submission_id
stringlengths 10
10
| problem_id
stringlengths 6
6
| language
stringclasses 3
values | code
stringlengths 1
522k
| compiler_output
stringlengths 43
10.2k
|
|---|---|---|---|---|
s147666358
|
p00005
|
C++
|
#include<iostream>
#include<cstdio>
using namespace std;
int gcd(int a,int b)
{
if (b == 0)return a;
else
return gcd(b, a %b);
}
int main()
{
int a, b;
while (scanf_s("%d%d", &a, &b))
{
int g = gcd(a, b);
int lcm = a / g*b;
printf("%d %d\n", g, lcm);
}
}
|
a.cc: In function 'int main()':
a.cc:15:16: error: 'scanf_s' was not declared in this scope; did you mean 'scanf'?
15 | while (scanf_s("%d%d", &a, &b))
| ^~~~~~~
| scanf
|
s105171420
|
p00005
|
C++
|
#include <iostream>
#include <cstdio>
#include <cmath>
#include <vector>
#include <queue>
#include <map>
#include <set>
#include <string>
#include <algorithm>
#include <functional>
using namespace std;
#define FOR(i,a,b) for (int i=(a);i<(b);i++)
#define RFOR(i,a,b) for (int i=(b)-1;i>=(a);i--)
#define REP(i,n) for (int i=0;i<(n);i++)
#define RREP(i,n) for (int i=(n)-1;i>=0;i--)
#define INF 1<<30
#define ALEN(ARR) (sizeof(ARR) / sizeof(ARR[0]))
#define MP make_pair
#define mp make_pair
#define pb push_back
#define PB push_back
#define DEBUG(x) cout<<#x<<": "<<x<<endl
#define ll long long
#define ull unsigned long long
#define MOD 1000000007
int gcd(int a, int b) {
if(a < b) swap(a, b);
while(b > 0) {
int r = a % b;
a = b;
b = r;
}
return a;
}
int lcm(int a, int b) {
if(a == 0 || b == 0) {
cout << "Error" << endl;
return 0;
}
return (a * b / gcd(a, b));
}
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
cout.precision(16);
int a, b;
while(cin >> a >> b) cout << gcd(x, y) << " " << lcm(x, y) << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:53:36: error: 'x' was not declared in this scope
53 | while(cin >> a >> b) cout << gcd(x, y) << " " << lcm(x, y) << endl;
| ^
a.cc:53:39: error: 'y' was not declared in this scope
53 | while(cin >> a >> b) cout << gcd(x, y) << " " << lcm(x, y) << endl;
| ^
|
s257176947
|
p00005
|
C++
|
def gcd(a,b)
return a if b == 0
gcd(b,a%b)
end
def lcm(a,b)
return a * b / gcd(a,b)
end
while line = gets
a,b = line.split.map(&:to_i)
p "#{gcd(a,b)} #{lcm(a,b)}"
end
|
a.cc:1:1: error: 'def' does not name a type
1 | def gcd(a,b)
| ^~~
|
s880404210
|
p00005
|
C++
|
def gcd(a,b)
if b==0
a
else
gcd(b,a%b)
end
def lcm(a,b){a * b / gcd(a,b)}
while line = gets
a,b = line.split.map(&:to_i)
print gcd(a,b)," ",lcm(a,b),"\n"
end
|
a.cc:1:1: error: 'def' does not name a type
1 | def gcd(a,b)
| ^~~
a.cc:8:1: error: expected unqualified-id before 'while'
8 | while line = gets
| ^~~~~
|
s878900054
|
p00005
|
C++
|
#include <stdio.h>
int gcd(__int64 a,__int64 b){
return b==0?a:gcd(b,a%b);
}
__int64 a,b;
int main()
{
while(scanf("%ld%ld",&a,&b) != EOF){
printf("%ld\n%ld\n",gcd(a,b),a * b / gcd(a,b));
}
return 0;
}
|
a.cc:2:9: error: '__int64' was not declared in this scope; did you mean '__int64_t'?
2 | int gcd(__int64 a,__int64 b){
| ^~~~~~~
| __int64_t
a.cc:2:19: error: '__int64' was not declared in this scope; did you mean '__int64_t'?
2 | int gcd(__int64 a,__int64 b){
| ^~~~~~~
| __int64_t
a.cc:2:28: error: expression list treated as compound expression in initializer [-fpermissive]
2 | int gcd(__int64 a,__int64 b){
| ^
a.cc:5:1: error: '__int64' does not name a type; did you mean '__int64_t'?
5 | __int64 a,b;
| ^~~~~~~
| __int64_t
a.cc: In function 'int main()':
a.cc:8:31: error: 'a' was not declared in this scope
8 | while(scanf("%ld%ld",&a,&b) != EOF){
| ^
a.cc:8:34: error: 'b' was not declared in this scope
8 | while(scanf("%ld%ld",&a,&b) != EOF){
| ^
a.cc:9:40: error: 'gcd' cannot be used as a function
9 | printf("%ld\n%ld\n",gcd(a,b),a * b / gcd(a,b));
| ~~~^~~~~
a.cc:9:57: error: 'gcd' cannot be used as a function
9 | printf("%ld\n%ld\n",gcd(a,b),a * b / gcd(a,b));
| ~~~^~~~~
|
s187705013
|
p00005
|
C++
|
#include <cstdio>
#include <iostream>
#include <algorithm>
using namespace std;
??
int main() {
????????int n, m;
????????while (2 == scanf("%d%d", &n, &m)) {
????????????????printf("%d %d\n", __gcd(n, m), n / __gcd(n, m) * m);
????????}
????????return 0;
}
|
a.cc:5:1: error: expected unqualified-id before '?' token
5 | ??
| ^
|
s183530265
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int main(){
int a,a2,i=1,j=1,b,b2;
cin>>a>>b;
while(1){
a2=a*i;
b2=b*j;
if(a2==b2)break;
else if(a2<b2)#include <iostream>
using namespace std;
int main(){
int a,a2,i=1,j=1,b,b2;
cin>>a>>b;
while(1){
a2=a*i;
b2=b*j;
if(a2==b2)break;
else if(a2<b2)#include <iostream>
using namespace std;
int main(){
int a,a2,i=1,j=1,b,b2;
cin>>a>>b;
while(1){
a2=a*i;
b2=b*j;
if(a2==b2)break;
else if(a2<b2)#include <iostream>
using namespace std;
int main(){
int a,a2,i=1,j=1,b,b2;
cin>>a>>b;
while(1){
a2=a*i;
b2=b*j;
if(a2==b2)break;
else if(a2<b2)#include <iostream>
using namespace std;
int main(){
int a,a2,i=1,j=1,b,b2;
cin>>a>>b;
while(1){
a2=a*i;
b2=b*j;
if(a2==b2)break;
else if(a2<b2)#include <iostream>
using namespace std;
int main(){
int a,a2,i=1,j=1,b,b2;
cin>>a>>b;
while(1){
a2=a*i;
b2=b*j;
if(a2==b2)break;
else if(a2<b2)#include <iostream>
using namespace std;
int main(){
int a,a2,i=1,j=1,b,b2;
cin>>a>>b;
while(1){
a2=a*i;
b2=b*j;
if(a2==b2)break;
else if(a2<b2)#include <iostream>
using namespace std;
int main(){
int a,a2,i=1,j=1,b,b2;
cin>>a>>b;
while(1){
a2=a*i;
b2=b*j;
if(a2==b2)break;
else if(a2<b2)
i++;
else j++;
}
if(a<b){
for(i=2;i<a+1;i++)
if(a%i==0 && b%i==0)break;
cout<<i<<endl;
}
else {
for(i=2;i<b+1;i++)
if(a%i==0 && b%i==0)break;
cout<<i<<endl;
}
cout<<a2<<endl;
return 0;
}
|
a.cc:10:19: error: stray '#' in program
10 | else if(a2<b2)#include <iostream>
| ^
a.cc:19:19: error: stray '#' in program
19 | else if(a2<b2)#include <iostream>
| ^
a.cc:28:19: error: stray '#' in program
28 | else if(a2<b2)#include <iostream>
| ^
a.cc:37:19: error: stray '#' in program
37 | else if(a2<b2)#include <iostream>
| ^
a.cc:46:19: error: stray '#' in program
46 | else if(a2<b2)#include <iostream>
| ^
a.cc:55:19: error: stray '#' in program
55 | else if(a2<b2)#include <iostream>
| ^
a.cc:64:19: error: stray '#' in program
64 | else if(a2<b2)#include <iostream>
| ^
a.cc: In function 'int main()':
a.cc:10:20: error: 'include' was not declared in this scope
10 | else if(a2<b2)#include <iostream>
| ^~~~~~~
a.cc:10:37: error: expected primary-expression before '>' token
10 | else if(a2<b2)#include <iostream>
| ^
a.cc:11:1: error: expected primary-expression before 'using'
11 | using namespace std;
| ^~~~~
a.cc:12:9: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
12 | int main(){
| ^~
a.cc:12:9: note: remove parentheses to default-initialize a variable
12 | int main(){
| ^~
| --
a.cc:12:9: note: or replace parentheses with braces to value-initialize a variable
a.cc:12:11: error: a function-definition is not allowed here before '{' token
12 | int main(){
| ^
a.cc:90:2: error: expected '}' at end of input
90 | }
| ^
a.cc:6:11: note: to match this '{'
6 | while(1){
| ^
a.cc:90:2: error: expected '}' at end of input
90 | }
| ^
a.cc:3:11: note: to match this '{'
3 | int main(){
| ^
|
s322768974
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int main(){
int a,b,gcd,lcm,tmp,r;
while(cin>>num_a>>num_b){
a=num_a,b=num_b;
if(a<b){
tmp = a;
a = b;
b = tmp;
}
r=a%b;
while(r!=0){
a = b;
b = r;
r = a % b;
}
gcd = b;
lcm = (num_a*num_b)/gcd;
cout<<gcd<<" "<<lcm<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:12: error: 'num_a' was not declared in this scope
5 | while(cin>>num_a>>num_b){
| ^~~~~
a.cc:5:19: error: 'num_b' was not declared in this scope
5 | while(cin>>num_a>>num_b){
| ^~~~~
|
s242060842
|
p00005
|
C++
|
#include <iostream>
#include <vector>
#include <algorithm>
#include <fstream>
#include <sstream>
#include <string>
#include <iomanip>
#include <math.h>
#include <limits>
using namespace std;
typedef unsigned long long ullong;
class cgl
{
public:
ullong gcd(ullong, ullong);
ullong lcm(ullong, ullong, ullong);
};
ullong cgl::gcd(ullong a, ullong b)
{
if (a % b == 0)
return b;
return gcd(b, a % b);
}
ullong cgl::lcm(ullong a, ullong b, ullong g)
{
return a * b / g;
}
int main()
{
cin.tie(0);
ios::sync_with_stdio(false);
cgl cg;
ullong a, b, g;
for (;;)
{
cin >> a >> b;
if (fin.fail()) break;
g = cg.gcd(a, b);
cout << g << " " << cg.lcm(a, b, g) << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:45:21: error: 'fin' was not declared in this scope; did you mean 'sin'?
45 | if (fin.fail()) break;
| ^~~
| sin
|
s046433599
|
p00005
|
C++
|
#include <iostream>
#include <stdio.h>
using namespace std;
__int64 gcd(__int64 a, __int64 b)
{
if (b == 0)
return a;
return gcd(b, a % b);
}
int main()
{
__int64 a, b, t;
while (scanf("%I64d%I64d", &a, &b) != EOF)
{
if (a < b)
t = gcd(b, a);
else
t = gcd(a, b);
printf("%I64d %I64d\n", t, a * b / t);
}
return 0;
}
|
a.cc:6:1: error: '__int64' does not name a type; did you mean '__int64_t'?
6 | __int64 gcd(__int64 a, __int64 b)
| ^~~~~~~
| __int64_t
a.cc: In function 'int main()':
a.cc:15:9: error: '__int64' was not declared in this scope; did you mean '__int64_t'?
15 | __int64 a, b, t;
| ^~~~~~~
| __int64_t
a.cc:16:37: error: 'a' was not declared in this scope
16 | while (scanf("%I64d%I64d", &a, &b) != EOF)
| ^
a.cc:16:41: error: 'b' was not declared in this scope
16 | while (scanf("%I64d%I64d", &a, &b) != EOF)
| ^
a.cc:19:25: error: 't' was not declared in this scope; did you mean 'tm'?
19 | t = gcd(b, a);
| ^
| tm
a.cc:19:29: error: 'gcd' was not declared in this scope
19 | t = gcd(b, a);
| ^~~
a.cc:21:25: error: 't' was not declared in this scope; did you mean 'tm'?
21 | t = gcd(a, b);
| ^
| tm
a.cc:21:29: error: 'gcd' was not declared in this scope
21 | t = gcd(a, b);
| ^~~
a.cc:22:41: error: 't' was not declared in this scope; did you mean 'tm'?
22 | printf("%I64d %I64d\n", t, a * b / t);
| ^
| tm
|
s663800234
|
p00005
|
C++
|
#include<stdio.h>
#include<stdlib.h>
int main()
{
log long int num1,num2,num;
while(scanf("%lld %lld",num1,&num2)!=EOF){
num=num1*num2;
while(num1 !=num2)
if(num1>num2)
num1=num1-num2;
else
num2=num2-num1;
}
printf("%lld %dll\n",num1,num/num1);
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:3: error: 'log' was not declared in this scope; did you mean 'long'?
6 | log long int num1,num2,num;
| ^~~
| long
a.cc:7:27: error: 'num1' was not declared in this scope
7 | while(scanf("%lld %lld",num1,&num2)!=EOF){
| ^~~~
a.cc:7:33: error: 'num2' was not declared in this scope
7 | while(scanf("%lld %lld",num1,&num2)!=EOF){
| ^~~~
a.cc:8:3: error: 'num' was not declared in this scope; did you mean 'enum'?
8 | num=num1*num2;
| ^~~
| enum
a.cc:15:24: error: 'num1' was not declared in this scope
15 | printf("%lld %dll\n",num1,num/num1);
| ^~~~
a.cc:15:29: error: 'num' was not declared in this scope; did you mean 'enum'?
15 | printf("%lld %dll\n",num1,num/num1);
| ^~~
| enum
|
s415545489
|
p00005
|
C++
|
#include<stdio.h>
#include<math.h>
int main()
{
long long a,b,g,l,m,n,t;
while(scanf("%lld%lld,&a,&b")!=EOF);
{
m=a;
n=b;
if(a==0) g=b;
else if(b==0)
g=b;
else
{
while(n!=0)
}
}
return 0;
}
}
|
a.cc: In function 'int main()':
a.cc:22:13: error: expected primary-expression before '}' token
22 | }
| ^
a.cc: At global scope:
a.cc:27:1: error: expected declaration before '}' token
27 | }
| ^
|
s207935167
|
p00005
|
C++
|
#include <iostream>
#include <stdio.h>
#include <cmath>
using namespace std;
int d(int n,int m)
{
int t;
while(m!=0)
{
if(n<m) {t=n;n=m;m=t;}
t=m;
m=n%m;
n=t;
}
return n;
}
int main()
{
int t,n,m;
while( scanf("%d %d",&n,&m))
{
t=d(n,m);
long long l=n/t*m;
cout<<k<<" "<<l<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:24:15: error: 'k' was not declared in this scope
24 | cout<<k<<" "<<l<<endl;
| ^
|
s231940926
|
p00005
|
C++
|
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
#include<iostream>
#include<string>
#include<iomanip>
using namespace std;
int main(){
int a,b;
while(cin>>a>>b){
int x=a,y=b;
while(true){
if(x==y)
break;
if(x>y)
x-=y;
else if(y>x)
y-=x;
}
cout<<x<<" ";
int keep=x;
x=a/keep;
y=b/keep;
cout<<x*y*keep<<endl;
}
return 0;
}
|
a.cc:2:1: error: expected unqualified-id before numeric constant
2 | 2
| ^
In file included from /usr/include/c++/14/iosfwd:42,
from /usr/include/c++/14/ios:40,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:26:
/usr/include/c++/14/bits/postypes.h:68:11: error: 'ptrdiff_t' does not name a type
68 | typedef ptrdiff_t streamsize; // Signed integral type
| ^~~~~~~~~
/usr/include/c++/14/bits/postypes.h:41:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
40 | #include <cwchar> // For mbstate_t
+++ |+#include <cstddef>
41 |
In file included from /usr/include/c++/14/bits/exception_ptr.h:38,
from /usr/include/c++/14/exception:166,
from /usr/include/c++/14/ios:41:
/usr/include/c++/14/new:131:26: error: declaration of 'operator new' as non-function
131 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/usr/include/c++/14/new:131:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
131 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
In file included from /usr/include/wchar.h:35,
from /usr/include/c++/14/cwchar:44,
from /usr/include/c++/14/bits/postypes.h:40:
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:132:41: error: attributes after parenthesized initializer ignored [-fpermissive]
132 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/14/new:133:26: error: declaration of 'operator new []' as non-function
133 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/usr/include/c++/14/new:133:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
133 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:134:41: error: attributes after parenthesized initializer ignored [-fpermissive]
134 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/14/new:140:29: error: 'std::size_t' has not been declared
140 | void operator delete(void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
| ^~~
/usr/include/c++/14/new:142:31: error: 'std::size_t' has not been declared
142 | void operator delete[](void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
| ^~~
/usr/include/c++/14/new:145:26: error: declaration of 'operator new' as non-function
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/14/new:145:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:145:52: error: expected primary-expression before 'const'
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/usr/include/c++/14/new:147:26: error: declaration of 'operator new []' as non-function
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/14/new:147:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:147:54: error: expected primary-expression before 'const'
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/usr/include/c++/14/new:154:26: error: declaration of 'operator new' as non-function
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^~~~~~~~
/usr/include/c++/14/new:154:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:154:68: error: expected primary-expression before ')' token
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^
/usr/include/c++/14/new:155:73: error: attributes after parenthesized initializer ignored [-fpermissive]
155 | __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
| ^
/usr/include/c++/14/new:156:26: error: declaration of 'operator new' as non-function
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~~~
/usr/include/c++/14/new:156:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:156:68: error: expected primary-expression before ',' token
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^
/usr/include/c++/14/new:156:70: error: expected primary-expression before 'const'
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~
/usr/include/c++/14/new:162:26: error: declaration of 'operator new []' as non-function
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^~~~~~~~
/usr/include/c++/14/new:162:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:162:70: error: expected primary-expression before ')' token
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^
/usr/include/c++/14/new:163:73: error: attributes after parenthesized initializer ignored [-fpermissive]
163 | __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
| ^
/usr/include/c++/14/new:164:26: error: declaration of 'operator new []' as non-function
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~~~
/usr/include/c++/14/new:164:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:164:70: error: expected primary-expression before ',' token
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^
/usr/include/c++/14/new:164:72: error: expected primary-expression before 'const'
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~
/usr/include/c++/14/new:171:29: error: 'std::size_t' has not been declared
171 | void operator delete(void*, std::size_t, std::align_val_t)
| ^~~
/usr/include/c++/14/new:173:31: error: 'std::size_t' has not been declared
173 | void operator delete[](void*, std::size_t, std::align_val_t)
| ^~~
/usr/include/c++/14/new:179:33: error: declaration of 'operator new' as non-function
179 | _GLIBCXX_NODISCARD inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/14/new:179:51: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
179 | _GLIBCXX_NODI
|
s721109757
|
p00005
|
C++
|
// GCDandLCM.cpp : ??????????????? ??¢????????±????????§????????¨????????? ?????????????????????????????????
//
#include "stdafx.h"
#include <iostream>
#include <iomanip>
using namespace std;
double eucAlg(int a,int b);
int main(int argc, char* argv[])
{
double a,b; //??\??????
double c, d; //??????
while(cin >> a >> b){
c = eucAlg(a, b);
d = a * b / c;
cout << fixed << setprecision(0) << c << " " << d << endl;
}
return 0;
}
//??????????????????????????????
double eucAlg(
int a,
int b
)
{
double c;
do
{
c = a % b;
if(c == 0){
break;
}
a = b;
b = c;
}while(1);
return b;
}
|
a.cc:4:10: fatal error: stdafx.h: No such file or directory
4 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s756872054
|
p00005
|
C++
|
import java.util.*;
class Main {
public static int gcd(int a, int b) {
return b == 0 ? a : gcd(b, a % b);
}
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
while (scanner.hasNext()) {
int a = scanner.nextInt();
int b = scanner.nextInt();
int g = gcd(a, b);
System.out.println(g + " " + a / g * b);
}
}
}
|
a.cc:1:1: error: 'import' does not name a type
1 | import java.util.*;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:4:15: error: expected ':' before 'static'
4 | public static int gcd(int a, int b) {
| ^~~~~~~
| :
a.cc:7:15: error: expected ':' before 'static'
7 | public static void main(String[] args) {
| ^~~~~~~
| :
a.cc:7:33: error: 'String' has not been declared
7 | public static void main(String[] args) {
| ^~~~~~
a.cc:7:42: error: expected ',' or '...' before 'args'
7 | public static void main(String[] args) {
| ^~~~
a.cc:16:2: error: expected ';' after class definition
16 | }
| ^
| ;
a.cc: In static member function 'static void Main::main(int*)':
a.cc:8:17: error: 'Scanner' was not declared in this scope
8 | Scanner scanner = new Scanner(System.in);
| ^~~~~~~
a.cc:9:24: error: 'scanner' was not declared in this scope
9 | while (scanner.hasNext()) {
| ^~~~~~~
a.cc:13:25: error: 'System' was not declared in this scope
13 | System.out.println(g + " " + a / g * b);
| ^~~~~~
|
s213725174
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int gcd(int a,int b){
while(a>0&&b>0){
if(a>b)
a%=b;
else
b%=a;
}
if(a==0)
return b;
else
return a;
}
int main(){
int a,b;
while(cin>>a>>b){
int c=gcd(a,b);
lcm=a*b/c;
cout<<c<<" "<<lcm<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:19:9: error: 'lcm' was not declared in this scope
19 | lcm=a*b/c;
| ^~~
|
s509166175
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int a,b;
int gcd(int x,int y){
a=x;
b=y;
while(a>0&&b>0){
if(a>b)
a%=b;
else
b%=a;
}
if(a==0)
return b;
else if(b==0)
return a;
}
int main(){
while(cin>>x>>y){
int c=gcd(x,y);
int lcm=(x*y)/c;
cout<<c<<" "<<lcm<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:20:16: error: 'x' was not declared in this scope
20 | while(cin>>x>>y){
| ^
a.cc:20:19: error: 'y' was not declared in this scope
20 | while(cin>>x>>y){
| ^
a.cc: In function 'int gcd(int, int)':
a.cc:17:1: warning: control reaches end of non-void function [-Wreturn-type]
17 | }
| ^
|
s238603430
|
p00005
|
C++
|
#include<iostream>
#include<stdio.h>
using namespace std;
typedef __int64 ll;
ll gcd(ll a,ll b){
return (b==0)?a:gcd(b,a%b);
}
ll lcm(ll a,ll b){
return a/gcd(a,b)*b;
}
int main(){
ll a,b;
while(scanf("%I64d %I64d",&a,&b)!=EOF){
cout<<gcd(a,b)<<" "<<lcm(a,b)<<endl;
}
return 0;
}
|
a.cc:4:9: error: '__int64' does not name a type; did you mean '__int64_t'?
4 | typedef __int64 ll;
| ^~~~~~~
| __int64_t
a.cc:5:1: error: 'll' does not name a type
5 | ll gcd(ll a,ll b){
| ^~
a.cc:8:1: error: 'll' does not name a type
8 | ll lcm(ll a,ll b){
| ^~
a.cc: In function 'int main()':
a.cc:12:5: error: 'll' was not declared in this scope
12 | ll a,b;
| ^~
a.cc:13:32: error: 'a' was not declared in this scope
13 | while(scanf("%I64d %I64d",&a,&b)!=EOF){
| ^
a.cc:13:35: error: 'b' was not declared in this scope
13 | while(scanf("%I64d %I64d",&a,&b)!=EOF){
| ^
a.cc:14:15: error: 'gcd' was not declared in this scope
14 | cout<<gcd(a,b)<<" "<<lcm(a,b)<<endl;
| ^~~
a.cc:14:30: error: 'lcm' was not declared in this scope
14 | cout<<gcd(a,b)<<" "<<lcm(a,b)<<endl;
| ^~~
|
s110678745
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int a; int b){
if(b>0){
return gcd(b, a%b);
}
else{
return a;
}
}
int lcm(int a, int b){
return ((a/gcd(a,b)) *b);
}
int main(){
int a, b;
while(cin >> a >> b){
cout << gcd(a,b) << " " << lem(a,b) << endl;
}
}
|
a.cc:5:14: error: expected ')' before ';' token
5 | int gcd(int a; int b){
| ~ ^
| )
a.cc:5:21: error: expected initializer before ')' token
5 | int gcd(int a; int b){
| ^
a.cc: In function 'int lcm(int, int)':
a.cc:15:23: error: too many arguments to function 'int gcd(int)'
15 | return ((a/gcd(a,b)) *b);
| ~~~^~~~~
a.cc:5:5: note: declared here
5 | int gcd(int a; int b){
| ^~~
a.cc: In function 'int main()':
a.cc:22:28: error: too many arguments to function 'int gcd(int)'
22 | cout << gcd(a,b) << " " << lem(a,b) << endl;
| ~~~^~~~~
a.cc:5:5: note: declared here
5 | int gcd(int a; int b){
| ^~~
a.cc:22:44: error: 'lem' was not declared in this scope; did you mean 'lcm'?
22 | cout << gcd(a,b) << " " << lem(a,b) << endl;
| ^~~
| lcm
|
s599733578
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int a; int b){
if(b>0){
return gcd(b, a%b);
}
else{
return a;
}
}
int lcm(int a, int b){
return ((a/gcd(a,b)) *b);
}
int main(){
int a, b;
while(cin >> a >> b){
cout << gcd(a,b) << " " << lcm(a,b) << endl;
}
}
|
a.cc:5:14: error: expected ')' before ';' token
5 | int gcd(int a; int b){
| ~ ^
| )
a.cc:5:21: error: expected initializer before ')' token
5 | int gcd(int a; int b){
| ^
a.cc: In function 'int lcm(int, int)':
a.cc:15:23: error: too many arguments to function 'int gcd(int)'
15 | return ((a/gcd(a,b)) *b);
| ~~~^~~~~
a.cc:5:5: note: declared here
5 | int gcd(int a; int b){
| ^~~
a.cc: In function 'int main()':
a.cc:22:28: error: too many arguments to function 'int gcd(int)'
22 | cout << gcd(a,b) << " " << lcm(a,b) << endl;
| ~~~^~~~~
a.cc:5:5: note: declared here
5 | int gcd(int a; int b){
| ^~~
|
s731974013
|
p00005
|
C++
|
#include <math.h>
#include <algorithm>
#include <iomanip>
using namespace std;
int main(){
long long int x, y;
while (cin >> x >> y) {
long long int a, b, c;
a = max(x, y);
b = min(x, y);
c = a % b;
while (c) {
a = b;
b = c;
c = a % b;
}
cout << b << ' ' << x * y / b << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:16: error: 'cin' was not declared in this scope
8 | while (cin >> x >> y) {
| ^~~
a.cc:4:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
3 | #include <iomanip>
+++ |+#include <iostream>
4 | using namespace std;
a.cc:18:17: error: 'cout' was not declared in this scope
18 | cout << b << ' ' << x * y / b << endl;
| ^~~~
a.cc:18:17: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
|
s588589040
|
p00005
|
C++
|
#include<cstdio>
#include<iostream>
#include <algorithm>
using namespace std;
int main() {
long a, b;
while (cin >> a >> b) {
cout << __gcd(a, b) << " " << a * b / gcd(a, b) << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:11:55: error: 'gcd' was not declared in this scope
11 | cout << __gcd(a, b) << " " << a * b / gcd(a, b) << endl;
| ^~~
|
s912851466
|
p00005
|
C++
|
#include<cstdio>
#include<iostream>
#include <algorithm>
using namespace std;
int main() {
long int a, b;
while (cin >> a >> b) {
cout << __gcd(a, b) << " " << a * b / gcd(a, b) << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:10:55: error: 'gcd' was not declared in this scope
10 | cout << __gcd(a, b) << " " << a * b / gcd(a, b) << endl;
| ^~~
|
s446752936
|
p00005
|
C++
|
#include<cstdio>
#include<iostream>
#include <algorithm>
using namespace std;
int main() {
long int a, b;
while (cin >> a >> b) {
cout << __gcd(a, b) << " " << a / gcd(a, b) * b << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:10:51: error: 'gcd' was not declared in this scope
10 | cout << __gcd(a, b) << " " << a / gcd(a, b) * b << endl;
| ^~~
|
s707937723
|
p00005
|
C++
|
using System;
using System.Linq;
public class Test {
public static int gcd(int x, int y) {
if(y == 0) return x;
return gcd(y, x % y);
}
public static int lcm(int x, int y) {
return x / gcd(x, y) * y;
}
public static void Main() {
string buf;
while(!string.IsNullOrEmpty(buf = Console.ReadLine())) {
string[] sc = buf.Split();
int a = int.Parse(sc[0]), b = int.Parse(sc[1]);
Console.WriteLine(gcd(a, b) + " " + lcm(a, b));
}
}
}
|
a.cc:1:7: error: expected nested-name-specifier before 'System'
1 | using System;
| ^~~~~~
a.cc:2:7: error: expected nested-name-specifier before 'System'
2 | using System.Linq;
| ^~~~~~
a.cc:3:1: error: expected unqualified-id before 'public'
3 | public class Test {
| ^~~~~~
|
s016274321
|
p00005
|
C++
|
#include <cstdio>
#include <iostream>
#include <algorithm>
using namespace std;
int main() {
int n, m;
while (2 == scanf("%d%d", &n, &m)) {
printf("%d %d\n", __gcd(n, m), n / __lcm(n, m));
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:44: error: '__lcm' was not declared in this scope
9 | printf("%d %d\n", __gcd(n, m), n / __lcm(n, m));
| ^~~~~
|
s614533548
|
p00005
|
C++
|
#include <cstdio>
#include <iostream>
#include <algorithm>
using namespace std;
int main() {
int n, m;
while (2 == scanf("%d%d", &n, &m)) {
printf("%d %d\n", __gcd(n, m), n / __lcm(n, m));
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:44: error: '__lcm' was not declared in this scope
9 | printf("%d %d\n", __gcd(n, m), n / __lcm(n, m));
| ^~~~~
|
s532417580
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b,x;
long long c;
cin >> a >> b;
c=a*b;
if(a>=b){
x=a;
a=b;
b=x%b;
}
else if(a<b){
b=a%b;
}
while(b>0){
x=a;
a=b;
b=x%b;
}
cout << a << " " << c/a << endl;
retern 0;
}
|
a.cc: In function 'int main()':
a.cc:22:5: error: 'retern' was not declared in this scope; did you mean 'extern'?
22 | retern 0;
| ^~~~~~
| extern
|
s765126570
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b,x;
long long c;
cin >> a >> b;
c=a*b;
if(a>=b){
x=a;
a=b;
b=x%b;
}
else if(a<b){
b=a%b;
}
while(b>0){
x=a;
a=b;
b=x%b;
}
cout << a << " " << c/a << endl;
retern 0;
}
|
a.cc: In function 'int main()':
a.cc:22:5: error: 'retern' was not declared in this scope; did you mean 'extern'?
22 | retern 0;
| ^~~~~~
| extern
|
s006427305
|
p00005
|
C++
|
#include <iostream>
using namespace std;
typedef long long ll;
ll gcd(ll a,ll b)
{
return b>0?gcd(b,a%b):a;
}
ll lcm(ll a,ll b)
{
return a/gcd(a,b)*b;
}
int main()
{
ll a,b;
while ((cin>>a>>b)>0)
{
ll GCD=gcd(a,b);
cout<<GCD<<" "<<a/GCD*b<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:23: error: no match for 'operator>' (operand types are 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} and 'int')
16 | while ((cin>>a>>b)>0)
| ~~~~~~~~~~~^~
| | |
| | int
| std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}
a.cc:16:23: note: candidate: 'operator>(int, int)' (built-in)
16 | while ((cin>>a>>b)>0)
| ~~~~~~~~~~~^~
a.cc:16:23: note: no known conversion for argument 1 from 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} to 'int'
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
462 | operator>(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
16 | while ((cin>>a>>b)>0)
| ^
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
507 | operator>(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
16 | while ((cin>>a>>b)>0)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1714 | operator>(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
16 | while ((cin>>a>>b)>0)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1774 | operator>(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
16 | while ((cin>>a>>b)>0)
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/string:51:
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator>(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1058 | operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::pair<_T1, _T2>'
16 | while ((cin>>a>>b)>0)
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54:
/usr/include/c++/14/string_view:695:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
695 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:695:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
16 | while ((cin>>a>>b)>0)
| ^
/usr/include/c++/14/string_view:702:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
702 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:702:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
16 | while ((cin>>a>>b)>0)
| ^
/usr/include/c++/14/string_view:710:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
710 | operator> (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:710:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
16 | while ((cin>>a>>b)>0)
| ^
/usr/include/c++/14/bits/basic_string.h:3915:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3915 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3915:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
16 | while ((cin>>a>>b)>0)
| ^
/usr/include/c++/14/bits/basic_string.h:3929:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3929 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3929:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
16 | while ((cin>>a>>b)>0)
| ^
/usr/include/c++/14/bits/basic_string.h:3942:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3942 | operator>(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3942:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: mismatched types 'const _CharT*' and 'std::basic_istream<char>'
16 | while ((cin>>a>>b)>0)
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/tuple:2619:5: note: candidate: 'template<class ... _TElements, class ... _UElements> constexpr bool std::operator>(const tuple<_UTypes ...>&, const tuple<_Elements ...>&)'
2619 | operator>(const tuple<_TElements...>& __t,
| ^~~~~~~~
/usr/include/c++/14/tuple:2619:5: note: template argument deduction/substitution failed:
a.cc:16:24: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::tuple<_UTypes ...>'
16 | while ((cin>>a>>b)>0)
| ^
|
s899779768
|
p00005
|
C++
|
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int a, b, min ,max, gcd, lcm;
while(cin >> a >> b){
min = min(a, b);
max = max(a, b);
for(int i = 0; i < min; i++){
if(min % i == 0 && max % i == 0) gcd = i;
}
while(1){
int i = 1;
if( (max * i) % min == 0) {
lcm = max *i;
break;
}
else i++;
}
cout << gcd << " " << lcm << endl;
}
|
a.cc: In function 'int main()':
a.cc:10:26: error: 'min' cannot be used as a function
10 | min = min(a, b);
| ~~~^~~~~~
a.cc:11:26: error: 'max' cannot be used as a function
11 | max = max(a, b);
| ~~~^~~~~~
a.cc:27:2: error: expected '}' at end of input
27 | }
| ^
a.cc:5:11: note: to match this '{'
5 | int main(){
| ^
|
s756815191
|
p00005
|
C++
|
#include<iostream>
#include<cmath>
using namespace std;
int main(){
int a, b, min ,max, gcd, lcm;
while(cin >> a >> b){
min = min(a, b);
max = max(a, b);
for(int i = 0; i < min; i++){
if(min % i == 0 && max % i == 0) gcd = i;
}
while(1){
int i = 1;
if( (max * i) % min == 0) {
lcm = max *i;
break;
}
else i++;
}
cout << gcd << " " << lcm << endl;
}
|
a.cc: In function 'int main()':
a.cc:10:26: error: 'min' cannot be used as a function
10 | min = min(a, b);
| ~~~^~~~~~
a.cc:11:26: error: 'max' cannot be used as a function
11 | max = max(a, b);
| ~~~^~~~~~
a.cc:27:2: error: expected '}' at end of input
27 | }
| ^
a.cc:5:11: note: to match this '{'
5 | int main(){
| ^
|
s716090284
|
p00005
|
C++
|
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int a, b, min ,max, gcd, lcm;
while(cin >> a >> b){
min = min(a, b);
max = max(a, b);
for(int i = 0; i < min; i++){
if(min % i == 0 && max % i == 0) gcd = i;
}
while(1){
int i = 1;
if( (max * i) % min == 0) {
lcm = max *i;
break;
}
else i++;
}
}
cout << gcd << " " << lcm << endl;
}
|
a.cc: In function 'int main()':
a.cc:10:26: error: 'min' cannot be used as a function
10 | min = min(a, b);
| ~~~^~~~~~
a.cc:11:26: error: 'max' cannot be used as a function
11 | max = max(a, b);
| ~~~^~~~~~
|
s851821001
|
p00005
|
C++
|
#include<iostream>
#include<algorithm>
#include<cmath>
using namespace std;
int main(){
int a, b, min ,max, gcd, lcm;
while(cin >> a >> b){
min = min(a, b);
max = max(a, b);
for(int i = 0; i < min; i++){
if(min % i == 0 && max % i == 0) gcd = i;
}
while(1){
int i = 1;
if( (max * i) % min == 0) {
lcm = max *i;
break;
}
else i++;
}
}
cout << gcd << " " << lcm << endl;
}
|
a.cc: In function 'int main()':
a.cc:11:26: error: 'min' cannot be used as a function
11 | min = min(a, b);
| ~~~^~~~~~
a.cc:12:26: error: 'max' cannot be used as a function
12 | max = max(a, b);
| ~~~^~~~~~
|
s601053258
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a, b;
while(cin >> a >> b){
int max = max(a,b);
int min = min(a,b);
int gcd = 0, lcm = 0;
for(int i = 0; i < min; i++){
if(max % i == 0)
gcd = i;
}
int j = 1;
while(1){
if((max * j) % min == 0){
lcm = max * j; break;
}
else{
i++;
}
}
cout << gcd << " " << lcm << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:8:18: error: 'max' cannot be used as a function
8 | int max = max(a,b);
| ~~~^~~~~
a.cc:9:18: error: 'min' cannot be used as a function
9 | int min = min(a,b);
| ~~~^~~~~
a.cc:25:9: error: 'i' was not declared in this scope
25 | i++;
| ^
|
s019900515
|
p00005
|
C++
|
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int a, b;
while(cin >> a >> b){
int max = max(a,b);
int min = min(a,b);
int gcd = 0, lcm = 0;
for(int i = 0; i < min; i++){
if(max % i == 0)
gcd = i;
}
int j = 1;
while(1){
if((max * j) % min == 0){
lcm = max * j; break;
}
else{
i++;
}
}
cout << gcd << " " << lcm << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:9:18: error: 'max' cannot be used as a function
9 | int max = max(a,b);
| ~~~^~~~~
a.cc:10:18: error: 'min' cannot be used as a function
10 | int min = min(a,b);
| ~~~^~~~~
a.cc:26:9: error: 'i' was not declared in this scope
26 | i++;
| ^
|
s145257136
|
p00005
|
C++
|
#include<iostream>
#include<algorithm>
#include<cmath>
using namespace std;
int main(){
int a, b;
while(cin >> a >> b){
int max = max(a,b);
int min = min(a,b);
int gcd = 0, lcm = 0;
for(int i = 0; i < min; i++){
if(max % i == 0)
gcd = i;
}
int j = 1;
while(1){
if((max * j) % min == 0){
lcm = max * j;
break;
}
else{
i++;
}
}
cout << gcd << " " << lcm << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:10:18: error: 'max' cannot be used as a function
10 | int max = max(a,b);
| ~~~^~~~~
a.cc:11:18: error: 'min' cannot be used as a function
11 | int min = min(a,b);
| ~~~^~~~~
a.cc:28:9: error: 'i' was not declared in this scope
28 | i++;
| ^
|
s752564478
|
p00005
|
C++
|
#include<iostream>
#include<algorithm>
#include<cmath>
using namespace std;
int main(){
int a, b;
while(cin >> a >> b){
int max = max(a, b);
int min = min(a, b);
long gcd = 0, lcm = 0;
for(int i = 0; i < min; i++){
if(max % i == 0)
gcd = i;
}
int j = 1;
while(1){
if((max * j) % min == 0){
lcm = max * j;
break;
}
else{
i++;
}
}
cout << gcd << " " << lcm << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:10:18: error: 'max' cannot be used as a function
10 | int max = max(a, b);
| ~~~^~~~~~
a.cc:11:18: error: 'min' cannot be used as a function
11 | int min = min(a, b);
| ~~~^~~~~~
a.cc:28:9: error: 'i' was not declared in this scope
28 | i++;
| ^
|
s047712870
|
p00005
|
C++
|
#include<iostream>
#include<algorithm>
#include<cmath>
using namespace std;
int main(){
int a, b;
while(cin >> a >> b){
int max = max(a, b);
int min = min(a, b);
long gcd = 0, lcm = 0;
for(int i = 0; i < min; i++){
if(max % i == 0)
gcd = i;
}
int j = 1;
while(1){
if((max * j) % min == 0){
lcm = max * j;
break;
}
else{
j++;
}
}
cout << gcd << " " << lcm << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:10:18: error: 'max' cannot be used as a function
10 | int max = max(a, b);
| ~~~^~~~~~
a.cc:11:18: error: 'min' cannot be used as a function
11 | int min = min(a, b);
| ~~~^~~~~~
|
s962122688
|
p00005
|
C++
|
#include<iostream>
#include <cstdio>
#include <algorithm>
using namespace std;
int main() {
int a, b, c=1, GCD, LCM , d,???e;
while (cin >> a >> b) {
d = a;
e = b;
while (c) {
c = a % b;
if (c == 0) {
GCD = b;
break;
}
else {
a = b;
b = c;
}
}
d /= GCD;
e /= GCD;
LCM = d*e*GCD;
cout << GCD << " " << LCM << endl;
c = 1;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:37: error: expected unqualified-id before '?' token
10 | int a, b, c=1, GCD, LCM , d,???e;
| ^
a.cc:14:17: error: 'e' was not declared in this scope
14 | e = b;
| ^
|
s931529483
|
p00005
|
C++
|
#include<stdio.h>
int main(){
long a,b,m,l;
while(scanf("%d %d",&a,%b)!=EOF){
m = a%b;
l = a*b;
while(m){
a = b;
b = m;
m = a%b;
}
printf("%d %d\n",b,l/b);
}
}
|
a.cc: In function 'int main()':
a.cc:4:26: error: expected primary-expression before '%' token
4 | while(scanf("%d %d",&a,%b)!=EOF){
| ^
|
s147944529
|
p00005
|
C++
|
//0005
#include <bits/stdc++.h>
using namespace std;
int main(){
double a,b;
while(cin>>a>>b){
cout<<gcd(a,b)<<" "<<a / gcd(a,b) * b <<endl;
}
return 0;
}
|
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:58,
from a.cc:2:
/usr/include/c++/14/numeric: In instantiation of 'constexpr std::common_type_t<_Mn, _Nn> std::gcd(_Mn, _Nn) [with _Mn = double; _Nn = double; common_type_t<_Mn, _Nn> = double]':
a.cc:9:18: required from here
9 | cout<<gcd(a,b)<<" "<<a / gcd(a,b) * b <<endl;
| ~~~^~~~~
/usr/include/c++/14/numeric:175:21: error: static assertion failed: std::gcd arguments must be integers
175 | static_assert(is_integral_v<_Mn> && is_integral_v<_Nn>,
| ^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/numeric:175:21: note: 'std::is_integral_v<double>' evaluates to false
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51:
/usr/include/c++/14/type_traits: In instantiation of 'struct std::make_unsigned<double>':
/usr/include/c++/14/type_traits:2076:11: required by substitution of 'template<class _Tp> using std::make_unsigned_t = typename std::make_unsigned::type [with _Tp = double]'
2076 | using make_unsigned_t = typename make_unsigned<_Tp>::type;
| ^~~~~~~~~~~~~~~
/usr/include/c++/14/numeric:182:24: required from 'constexpr std::common_type_t<_Mn, _Nn> std::gcd(_Mn, _Nn) [with _Mn = double; _Nn = double; common_type_t<_Mn, _Nn> = double]'
182 | return __detail::__gcd<make_unsigned_t<_Ct>>(__m2, __n2);
| ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:9:18: required from here
9 | cout<<gcd(a,b)<<" "<<a / gcd(a,b) * b <<endl;
| ~~~^~~~~
/usr/include/c++/14/type_traits:1929:13: error: invalid use of incomplete type 'class std::__make_unsigned_selector<double, false, false>'
1929 | { using type = typename __make_unsigned_selector<_Tp>::__type; };
| ^~~~
/usr/include/c++/14/type_traits:1837:11: note: declaration of 'class std::__make_unsigned_selector<double, false, false>'
1837 | class __make_unsigned_selector;
| ^~~~~~~~~~~~~~~~~~~~~~~~
|
s285018898
|
p00005
|
C++
|
//0005
#include <bits/stdc++.h>
using namespace std;
int main(){
double a,b;
while(cin>>a>>b){
cout<<__gcd(a,b)<<" "<<a / __gcd(a,b) * b <<endl;
}
return 0;
}
|
In file included from /usr/include/c++/14/algorithm:61,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:2:
/usr/include/c++/14/bits/stl_algo.h: In instantiation of '_EuclideanRingElement std::__gcd(_EuclideanRingElement, _EuclideanRingElement) [with _EuclideanRingElement = double]':
a.cc:9:20: required from here
9 | cout<<__gcd(a,b)<<" "<<a / __gcd(a,b) * b <<endl;
| ~~~~~^~~~~
/usr/include/c++/14/bits/stl_algo.h:1141:43: error: invalid operands of types 'double' and 'double' to binary 'operator%'
1141 | _EuclideanRingElement __t = __m % __n;
| ~~~~^~~~~
|
s858062143
|
p00005
|
C++
|
def get_input():
while True:
try:
yield ''.join(raw_input())
except EOFError:
break
if __name__ == '__main__':
a = list(get_input())
for n in a:
inl=n.split()
num=inl[0]+inl[1]
l=list(num)
time=0
for i in l:
time+=1
print time
|
a.cc:4:19: error: empty character constant
4 | yield ''.join(raw_input())
| ^~
a.cc:8:16: warning: multi-character literal with 8 characters exceeds 'int' size of 4 bytes
8 | if __name__ == '__main__':
| ^~~~~~~~~~
a.cc:1:1: error: 'def' does not name a type
1 | def get_input():
| ^~~
|
s359522767
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int x,int y){
if(x%y==0) return n;
else{
int z=x%y
return gcd(y,z);
}
}
int main()
{
int a,b;
int g;
long int l;
cin >> a >> b;
if(a>b) g=gcd(a,b);
else if(a<b) g=gcd(b,a);
else g=a;
l=a*b/g;
cout << g << " " << l << " " << endl;
return 0;
}
|
a.cc: In function 'int gcd(int, int)':
a.cc:5:21: error: 'n' was not declared in this scope
5 | if(x%y==0) return n;
| ^
a.cc:8:5: error: expected ',' or ';' before 'return'
8 | return gcd(y,z);
| ^~~~~~
|
s059340251
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int x,int y){
if(x%y==0) return n;
else{
int z=x%y
return gcd(y,z);
}
}
int main()
{
int a,b;
int g;
long int l;
cin >> a >> b;
if(a>b) g=gcd(a,b);
else if(a<b) g=gcd(b,a);
else g=a;
l=a*b/g;
cout << g << " " << l << " " << endl;
return 0;
}
|
a.cc: In function 'int gcd(int, int)':
a.cc:5:21: error: 'n' was not declared in this scope
5 | if(x%y==0) return n;
| ^
a.cc:8:5: error: expected ',' or ';' before 'return'
8 | return gcd(y,z);
| ^~~~~~
|
s214938205
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int x,int y){
if(x%y==0) return n;
else{
int z=x%y
return gcd(y,z);
}
}
int main()
{
int a,b;
int g;
long int l;
cin >> a >> b;
if(a>b) g=gcd(a,b);
else if(a<b) g=gcd(b,a);
else g=a;
l=a*b/g;
cout << g << " " << l << " " << endl;
return 0;
}
|
a.cc: In function 'int gcd(int, int)':
a.cc:5:21: error: 'n' was not declared in this scope
5 | if(x%y==0) return n;
| ^
a.cc:8:5: error: expected ',' or ';' before 'return'
8 | return gcd(y,z);
| ^~~~~~
|
s328055591
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int x,int y){
if(x%y==0) return y;
else{
int z=x%y
return gcd(y,z);
}
}
int main()
{
int a,b;
int g;
long int l;
cin >> a >> b;
if(a>b) g=gcd(a,b);
else if(a<b) g=gcd(b,a);
else g=a;
l=a*b/g;
cout << g << " " << l << " " << endl;
return 0;
}
|
a.cc: In function 'int gcd(int, int)':
a.cc:8:5: error: expected ',' or ';' before 'return'
8 | return gcd(y,z);
| ^~~~~~
a.cc:7:9: warning: control reaches end of non-void function [-Wreturn-type]
7 | int z=x%y
| ^
|
s554801298
|
p00005
|
C++
|
#include <iostream> //std::cout, std::cin
#include <string> //std::string,std::to_string(C++11)
#include <vector> //std::vector
#include <valarray> //std::valarray
#include <algorithm> //std::sort
#include <ctime> //localtime_s
#include <cstdlib> //abs
#include <cmath> //abs,std::pow,sqrt,sin,cos,round,floor,ceil
#include <fstream> //std::ifstream,std::ofstream
#include <iomanip> //std::setprecision,std::setw,std::setfill
#include <random> //std::random(C++11)
#include <numeric> //std::accumulate
#include <functional> //std::greater
#include <chrono> //std::chrono(C++11)
#include <bitset> //std::bitset
#include <queue> //std::queue
const static double de_PI = 3.14159265358979323846;
const static int de_MOD = 1000000007;
const static int de_MAX = 999999999;
int Greatest_Common_Divisor(int a, int b) {
while (a != 0 && b != 0) {
if (a > b) {
a = a - b;
}
else {
b = b - a;
}
}
return(a + b);
}
int main(void) {
//std::ifstream in("123.txt"); std::cin.rdbuf(in.rdbuf());
//std::ofstream ofs("456.csv");
//std::chrono::system_clock::time_point t_st = std::chrono::system_clock::now();
unsigned int a = 0, b = 0;
std::vector<unsigned int> GCD, LCM;
while (std::cin >> a) {
std::cin >> b;
GCD.push_back(Greatest_Common_Divisor(a, b));
LCM.push_back(unsigned long long(a)*unsigned long long(b) / GCD.back());
}
for (int i = 0; i < GCD.size(); i++) {
std::cout << GCD[i] << " " << LCM[i] << std::endl;
}
//std::chrono::system_clock::time_point t_ed = std::chrono::system_clock::now();
//std::cout << std::chrono::duration_cast<std::chrono::milliseconds>(t_ed - t_st).count() << "ms" << std::endl;
}
|
a.cc: In function 'int main()':
a.cc:47:31: error: expected primary-expression before 'unsigned'
47 | LCM.push_back(unsigned long long(a)*unsigned long long(b) / GCD.back());
| ^~~~~~~~
|
s661868116
|
p00005
|
C++
|
File Edit Options Buffers Tools C++ Help
const int MAX = (int)1e5 + 5;
template<typename T>
T gcd(T a, T b)
{
T c;
while (a != 0) {
c = a; a = b%a; b = c;
}
return b;
}
template<typename T>
T lcm(T m, T n)
{
return ((m / gcd(m, n)) * n);
}
signed main() {
ll a, b;
while(cin >> a >> b) {
cout << gcd(a,b) << " " << lcm(a,b) << endl;
}
return 0;
}
|
a.cc:47:1: error: 'File' does not name a type
47 | File Edit Options Buffers Tools C++ Help
| ^~~~
a.cc: In function 'int main()':
a.cc:67:3: error: 'll' was not declared in this scope
67 | ll a, b;
| ^~
a.cc:68:9: error: 'cin' was not declared in this scope
68 | while(cin >> a >> b) {
| ^~~
a.cc:68:16: error: 'a' was not declared in this scope
68 | while(cin >> a >> b) {
| ^
a.cc:68:21: error: 'b' was not declared in this scope
68 | while(cin >> a >> b) {
| ^
a.cc:69:5: error: 'cout' was not declared in this scope
69 | cout << gcd(a,b) << " " << lcm(a,b) << endl;
| ^~~~
a.cc:69:44: error: 'endl' was not declared in this scope
69 | cout << gcd(a,b) << " " << lcm(a,b) << endl;
| ^~~~
|
s285375183
|
p00005
|
C++
|
File Edit Options Buffers Tools C++ Help
const int MAX = (int)1e5 + 5;
template<typename T>
T gcd(T a, T b)
{
T c;
while (a != 0) {
c = a; a = b%a; b = c;
}
return b;
}
template<typename T>
T lcm(T m, T n)
{
return ((m / gcd(m, n)) * n);
}
signed main() {
ll a, b;
while(cin >> a >> b) {
cout << gcd(a,b) << " " << lcm(a,b) << endl;
}
return 0;
}
|
a.cc:47:1: error: 'File' does not name a type
47 | File Edit Options Buffers Tools C++ Help
| ^~~~
a.cc: In function 'int main()':
a.cc:67:3: error: 'll' was not declared in this scope
67 | ll a, b;
| ^~
a.cc:68:9: error: 'cin' was not declared in this scope
68 | while(cin >> a >> b) {
| ^~~
a.cc:68:16: error: 'a' was not declared in this scope
68 | while(cin >> a >> b) {
| ^
a.cc:68:21: error: 'b' was not declared in this scope
68 | while(cin >> a >> b) {
| ^
a.cc:69:5: error: 'cout' was not declared in this scope
69 | cout << gcd(a,b) << " " << lcm(a,b) << endl;
| ^~~~
a.cc:69:44: error: 'endl' was not declared in this scope
69 | cout << gcd(a,b) << " " << lcm(a,b) << endl;
| ^~~~
|
s162673519
|
p00005
|
C++
|
#include<stdio.h>
#include<string.h>
int GCD(int x,int y)
{
if(y==0)
return x;
return GCD(y,x%y);
}
int LCM(int x,int y)
{
return x * y / GCD(x,y);
}
int main(void)
{
int a,b;
while(scanf("%d %d",&a,&b) != EOF)
{
if(a<b){
int k = b;
b = a;
a = k;
}
printf("%d %d\n",GCD(a,b),LCM(a,b));
}
}
#include<stdio.h>
#include<string.h>
int GCD(int x,int y)
{
if(y==0)
return x;
return GCD(y,x%y);
}
int LCM(int x,int y)
{
return x * y / GCD(x,y);
}
int main(void)
{
int a,b;
while(scanf("%d %d",&a,&b) != EOF)
{
if(a<b){
int k = b;
b = a;
a = k;
}
printf("%d %d\n",GCD(a,b),LCM(a,b));
}
}
|
a.cc:34:5: error: redefinition of 'int GCD(int, int)'
34 | int GCD(int x,int y)
| ^~~
a.cc:4:5: note: 'int GCD(int, int)' previously defined here
4 | int GCD(int x,int y)
| ^~~
a.cc:41:5: error: redefinition of 'int LCM(int, int)'
41 | int LCM(int x,int y)
| ^~~
a.cc:11:5: note: 'int LCM(int, int)' previously defined here
11 | int LCM(int x,int y)
| ^~~
a.cc:48:5: error: redefinition of 'int main()'
48 | int main(void)
| ^~~~
a.cc:18:5: note: 'int main()' previously defined here
18 | int main(void)
| ^~~~
|
s714727322
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int GCD(int n,int m){
if(n<m){
int t;
t = m;
m = n;
n = t;
}
int i;
while(n%m != 0){
i = n%m;
n = m;
m = i;
}
return m;
}
int main(){
int n,m,i=0,a[50],b[50];
while(cin >> n >> m){
a[i] = GCD(n,m);
b[i] = n*m/GCD(n,m);
i++;
n = 0;
m = 0;
}
for(n=0;n<i+1;n++) cout << a[n] << " " << b[n] << endl;
???return 0;
}
|
a.cc: In function 'int main()':
a.cc:29:1: error: expected primary-expression before '?' token
29 | ???return 0;
| ^
a.cc:29:2: error: expected primary-expression before '?' token
29 | ???return 0;
| ^
a.cc:29:3: error: expected primary-expression before '?' token
29 | ???return 0;
| ^
a.cc:29:4: error: expected primary-expression before 'return'
29 | ???return 0;
| ^~~~~~
a.cc:29:4: error: expected ':' before 'return'
29 | ???return 0;
| ^~~~~~
| :
a.cc:29:4: error: expected primary-expression before 'return'
29 | ???return 0;
| ^~~~~~
a.cc:29:4: error: expected ':' before 'return'
29 | ???return 0;
| ^~~~~~
| :
a.cc:29:4: error: expected primary-expression before 'return'
29 | ???return 0;
| ^~~~~~
a.cc:29:4: error: expected ':' before 'return'
29 | ???return 0;
| ^~~~~~
| :
a.cc:29:4: error: expected primary-expression before 'return'
29 | ???return 0;
| ^~~~~~
|
s359544681
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int GCD(int n,int m){
if(n<m){
int t;
t = m;
m = n;
n = t;
}
int i;
while(n%m != 0){
i = n%m;
n = m;
m = i;
}
return m;
}
int main(){
int n,m,i=0,a[50],b[50];
while(cin >> n >> m){
a[i] = GCD(n,m);
b[i] = n*m/GCD(n,m);
i++;
n = 0;
m = 0;
}
for(n=0;n<i+1;n++) cout << a[n] << " " << b[n] << endl;
???return 0;
}
|
a.cc: In function 'int main()':
a.cc:29:1: error: expected primary-expression before '?' token
29 | ???return 0;
| ^
a.cc:29:2: error: expected primary-expression before '?' token
29 | ???return 0;
| ^
a.cc:29:3: error: expected primary-expression before '?' token
29 | ???return 0;
| ^
a.cc:29:4: error: expected primary-expression before 'return'
29 | ???return 0;
| ^~~~~~
a.cc:29:4: error: expected ':' before 'return'
29 | ???return 0;
| ^~~~~~
| :
a.cc:29:4: error: expected primary-expression before 'return'
29 | ???return 0;
| ^~~~~~
a.cc:29:4: error: expected ':' before 'return'
29 | ???return 0;
| ^~~~~~
| :
a.cc:29:4: error: expected primary-expression before 'return'
29 | ???return 0;
| ^~~~~~
a.cc:29:4: error: expected ':' before 'return'
29 | ???return 0;
| ^~~~~~
| :
a.cc:29:4: error: expected primary-expression before 'return'
29 | ???return 0;
| ^~~~~~
|
s375335802
|
p00005
|
C++
|
#include <stdio.h>
#include <iostream>
#include <math.h>
int u(int a, int b);
int l(int a, int b);
int main(){
int a, b;
int gcd, lcm;
while(scanf("%d", &a)!=EOF){
scanf("%d", &b);
gcd = u(a, b);
lcd = l(a, b);
std::cout << a << " " << b << std::endl;
}
return 0;
}
int u(int a, int b){
while(a==1 || b==1){
if(a>=b){
a %= b;
}else{
b %= a;
}
}
if(a==1) return b;
else return a;
}
int l(int a, int b){
int i = 2;
while(1){
if(a%i==0){
if(b%i==0) return i;
else i++;
}else{
i++;
}
}
}
|
a.cc: In function 'int main()':
a.cc:15:5: error: 'lcd' was not declared in this scope; did you mean 'lcm'?
15 | lcd = l(a, b);
| ^~~
| lcm
|
s683112218
|
p00005
|
C++
|
#include <stdio.h>
#include <math.h>
int u(int a, int b);
int l(int a, int b);
int main(){
int a, b;
int gcd, lcm;
while(scanf("%d", &a)!=EOF){
scanf("%d", &b);
//gcd = u(a, b);
/ lcm = l(a, b);
//printf("%d %d\n",gcd, lcm);
//std::cout << gcd << " " << lcm << std::endl;
}
return 0;
}
int u(int a, int b){
while(a==1 || b==1){
if(a>=b){
a = a % b;
}else{
b = b % a;
}
}
if(a==1){return b;}
else{return a;}
}
int l(int a, int b){
int i = 2;
while(1){
if(a%i==0){
if(b%i==0){return i;}
else{i++;}
}else{
i++;
}
}
}
|
a.cc: In function 'int main()':
a.cc:14:3: error: expected primary-expression before '/' token
14 | / lcm = l(a, b);
| ^
|
s506870609
|
p00005
|
C++
|
#include <stdio.h>
#include <math.h>
int u(int a, int b);
int l(int a, int b, int gcd);
int main(){
int a, b;
int gcd, lcm;
while(scanf("%d", &a)!=EOF){
scanf("%d", &b);
gcd = u(a, b);
lcm = l(a, b, gcd);
std::cout << gcd << " " << lcm << std::endl;
}
return 0;
}
int u(int a, int b){
while(1){
if(a==1) return b;
else return a;
if(a>=b){
a = a % b;
}else{
b = b % a;
}
}
}
int l(int a, int b, int gcd){
return a*b/gcd;
}
|
a.cc: In function 'int main()':
a.cc:15:10: error: 'cout' is not a member of 'std'
15 | std::cout << gcd << " " << lcm << std::endl;
| ^~~~
a.cc:3:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
2 | #include <math.h>
+++ |+#include <iostream>
3 |
a.cc:15:44: error: 'endl' is not a member of 'std'
15 | std::cout << gcd << " " << lcm << std::endl;
| ^~~~
a.cc:3:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
2 | #include <math.h>
+++ |+#include <ostream>
3 |
|
s478482007
|
p00005
|
C++
|
#include <stdio.h>
#include <math.h>
int u(int a, int b);
int l(int a, int b, int gcd);
int main(){
int a, b;
int gcd, lcm;
while(scanf("%d", &a)!=EOF){
scanf("%d", &b);
gcd = u(a, b);
lcm = l(a, b, gcd);
std::cout << gcd << " " << lcm << std::endl;
}
return 0;
}
int u(int a, int b){
while(1){
if(a==1) return b;
else return a;
if(a>=b){
a = a % b;
}else{
b = b % a;
}
}
}
int l(int a, int b, int gcd){
return a*b/gcd;
}
|
a.cc: In function 'int main()':
a.cc:15:10: error: 'cout' is not a member of 'std'
15 | std::cout << gcd << " " << lcm << std::endl;
| ^~~~
a.cc:3:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
2 | #include <math.h>
+++ |+#include <iostream>
3 |
a.cc:15:44: error: 'endl' is not a member of 'std'
15 | std::cout << gcd << " " << lcm << std::endl;
| ^~~~
a.cc:3:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
2 | #include <math.h>
+++ |+#include <ostream>
3 |
|
s766357858
|
p00005
|
C++
|
#include <stdio.h>
#include <math.h>
int u(int a, int b);
int l(int a, int b, int gcd);
int main(){
int a, b;
int gcd, lcm;
while(scanf("%d", &a)!=EOF){
scanf("%d", &b);
gcd = u(a, b);
lcm = l(a, b, gcd);
std::cout << gcd << " " << lcm << std::endl;
}
return 0;
}
int u(int a, int b){
while(1){
if(a==1) return b;
else return a;
if(a>=b){
a = a % b;
}else{
b = b % a;
}
}
}
int l(int a, int b, int gcd){
return a * b / gcd;
}
|
a.cc: In function 'int main()':
a.cc:15:10: error: 'cout' is not a member of 'std'
15 | std::cout << gcd << " " << lcm << std::endl;
| ^~~~
a.cc:3:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
2 | #include <math.h>
+++ |+#include <iostream>
3 |
a.cc:15:44: error: 'endl' is not a member of 'std'
15 | std::cout << gcd << " " << lcm << std::endl;
| ^~~~
a.cc:3:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
2 | #include <math.h>
+++ |+#include <ostream>
3 |
|
s224614669
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int main(){
int a,b;
while(cin >> a >> b){
int gcd = a, lcm;
while(a%gcd != 0 || b%gcd != 0) gcd--;
lcm = (a\gcd)*(b\gcd)*gcd;
cout << gcd <<" "<< lcm << endl;
}
}
|
a.cc:9:25: error: stray '\' in program
9 | lcm = (a\gcd)*(b\gcd)*gcd;
| ^
a.cc:9:33: error: stray '\' in program
9 | lcm = (a\gcd)*(b\gcd)*gcd;
| ^
a.cc: In function 'int main()':
a.cc:9:25: error: expected ')' before 'gcd'
9 | lcm = (a\gcd)*(b\gcd)*gcd;
| ~ ^~~~
| )
|
s525718565
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int main(){
int a,b;
while(cin >> a >> b){
int gcd = a, lcm;
while(a%gcd != 0 || b%gcd != 0) gcd--;
lcm = (a\gcd)*(b\gcd)*gcd;
cout << gcd <<" "<< lcm << endl;
}
return 0;
}
|
a.cc:9:25: error: stray '\' in program
9 | lcm = (a\gcd)*(b\gcd)*gcd;
| ^
a.cc:9:33: error: stray '\' in program
9 | lcm = (a\gcd)*(b\gcd)*gcd;
| ^
a.cc: In function 'int main()':
a.cc:9:25: error: expected ')' before 'gcd'
9 | lcm = (a\gcd)*(b\gcd)*gcd;
| ~ ^~~~
| )
|
s769457057
|
p00005
|
C++
|
#include<iostream>
long long gcd (long long a, b) {
if(a < b) {
int foo = a;
a = b;
b = foo;
}
if(a % b == 0) {
return b;
}else {
return gcd(b, a % b);
}
}
int main() {
long long a ,b;
while (scanf("%ld", &a) != EOF) {
scanf("%ld", &b);
long long g = gcd(a, b);
printf("%ld %.3lf\n", g, a * b / g);
}
return 0;
}
|
a.cc:4:29: error: 'b' has not been declared
4 | long long gcd (long long a, b) {
| ^
a.cc: In function 'long long int gcd(long long int, int)':
a.cc:5:10: error: 'b' was not declared in this scope
5 | if(a < b) {
| ^
a.cc:11:10: error: 'b' was not declared in this scope
11 | if(a % b == 0) {
| ^
|
s010058310
|
p00005
|
C++
|
#include<iostream>
#include<cstdio>
long long gcd (long long a, b) {
if(a < b) {
int foo = a;
a = b;
b = foo;
}
if(a % b == 0) {
return b;
}else {
return gcd(b, a % b);
}
}
int main() {
long long a ,b;
while (scanf("%ld", &a) != EOF) {
scanf("%ld", &b);
long long g = gcd(a, b);
printf("%ld %.3lf\n", g, a * b / g);
}
return 0;
}
|
a.cc:4:29: error: 'b' has not been declared
4 | long long gcd (long long a, b) {
| ^
a.cc: In function 'long long int gcd(long long int, int)':
a.cc:5:10: error: 'b' was not declared in this scope
5 | if(a < b) {
| ^
a.cc:11:10: error: 'b' was not declared in this scope
11 | if(a % b == 0) {
| ^
|
s937408199
|
p00005
|
C++
|
//
// main.c
// c
//
// Created by ????????? on 2016/12/10.
// Copyright ?? 2016??´ ?????????. All rights reserved.
//
#include <stdio.h>
#include "0005.h"
int main(){
long long a, b, r, lcm, x, y;
while (scanf("%lld %lld",&a,&b) != EOF) {
x=a;
y=b;
for (;;) {
r=x%y;
if (r==0)
break;
x=y;
y=r;
}
lcm=a*b/y;
printf("%lld %lld\n",y,lcm);
}
return 0;
}
|
a.cc:10:10: fatal error: 0005.h: No such file or directory
10 | #include "0005.h"
| ^~~~~~~~
compilation terminated.
|
s488082940
|
p00005
|
C++
|
import sys
def gcd(inta, intb):
large = max(inta, intb)
small = min(inta,intb)
mod = large % small
if mod ==0:
return small
else:
return gcd(small, mod)
def lcm(inta, intb, intgcd):
return (inta * intb // intgcd)
sets = sys.stdin.readlines()
for line in sets:
a, b = map(int, line.split())
c = gcd(a, b)
print(c, lcm(a, b, c))
|
a.cc:1:1: error: 'import' does not name a type
1 | import sys
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
|
s668513967
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
unsigned int a,b,c;
int g[50],l[50];
int p;
for(int i=0;i<50;i++;){
cin>>a>>b;
p=a*b;
while(b!=0){
c=b;
b=a%b;
a=c;
}
g[i]=a;
l[i]=p/g[i];
}
for(int i=0;i<50;i++;){
cout<<g[i]<<" "<<l[i]<<endl;
}
return(0);
}
|
a.cc: In function 'int main()':
a.cc:8:25: error: expected ')' before ';' token
8 | for(int i=0;i<50;i++;){
| ~ ^
| )
a.cc:8:26: error: expected primary-expression before ')' token
8 | for(int i=0;i<50;i++;){
| ^
a.cc:19:25: error: expected ')' before ';' token
19 | for(int i=0;i<50;i++;){
| ~ ^
| )
a.cc:19:26: error: expected primary-expression before ')' token
19 | for(int i=0;i<50;i++;){
| ^
|
s205903517
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int Gcd(int a,int b){
int c,d;
if(b>a){
d=a;
a=b;
b=d;
}
while(b!=0){
c=b;
b=a%b;
a=c;
}
int g=a;
return(g);
}
int main(){
int m,n;
long p;
int k;
while(cin>>m>>n){
p=m*n;
k=Gcd(m,n);
cout<<k<<" "<<p/k<<endl;
}
}
}
|
a.cc:30:1: error: expected declaration before '}' token
30 | }
| ^
|
s395446953
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int Gcd(int a,int b){
int c,d;
if(b>a){
d=a;
a=b;
b=d;
}
while(b!=0){
c=b;
b=a%b;
a=c;
}
int g=a;
return(g);
}
int main(){
int m,n;
long p;
int k;
while(cin>>m>>n){
p=m*n;
k=Gcd(m,n);
cout<<k<<" "<<p/k<<endl;
}
}
}
|
a.cc:30:1: error: expected declaration before '}' token
30 | }
| ^
|
s780461674
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b;cin>>a>>b;cout<<__gcd(a,b)<<" "<<a/__gcd(a,b)*b<<endl;return 0;
}
|
a.cc: In function 'int main()':
a.cc:4:25: error: '__gcd' was not declared in this scope
4 | int a,b;cin>>a>>b;cout<<__gcd(a,b)<<" "<<a/__gcd(a,b)*b<<endl;return 0;
| ^~~~~
|
s152794360
|
p00005
|
C++
|
// ConsoleApplication17.cpp : ??????????????? ??¢????????±????????§????????¨????????? ?????????????????????????????????
//
#include "stdafx.h"
#include "iostream"
using namespace std;
void keisann(int a, int b) {
long long ac = a;
long long bc = b;
bool d = true;
do {
a = a%b;
if (a == 0) {
cout << b << " ";
cout << (ac*bc) / b << endl;
d = false;
continue;
}
b = b%a;
if (b == 0) {
cout << a << " ";
cout << (ac*bc) / a << endl;
d = false;
continue;
}
} while (d == true);
}
int main()
{
int a, b;
while (cin >> a, a != EOF) {
cin >> b;
if (a > b) { keisann(a, b); }
else if (a < b) {
int c = a;
a = b;
b = c;
keisann(a, b);
}
else if (a == b) {
cout << a << " " << a << endl;
}
}
return 0;
}
|
a.cc:4:10: fatal error: stdafx.h: No such file or directory
4 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s700048089
|
p00005
|
C++
|
#include <algorithm>
#include <cassert>
#include <cctype>
#include <climits>
#include <cmath>
#include <complex>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <ctime>
#include <iostream>
#include <iterator>
#include <list>
#include <map>
#include <numeric>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <string>
#include <vector>
using namespace std;
int main()
{
long long a, b;
while (cin >> a >> b)
{
int A, B;
A = saisho(a,b);
B = saidai(a, b);
cout << A << " " << B<<endl;
}
return 0;
}
int saidai(int N, int M)
{
int n = N, m = M;
int s = 1;
while (true)
{
if ((s*n) % m == 0)
{
break;
}
else { s++; }
}
return s*n;
}
int saisho(int N, int M)
{
int n = N, m = M;
while (true)
{
if (n == 0) { return m; break; }
if (m == 0) { return n; break; }
if (n > m) { n -= m; }
else { m -= n; }
}
}
|
a.cc: In function 'int main()':
a.cc:31:21: error: 'saisho' was not declared in this scope
31 | A = saisho(a,b);
| ^~~~~~
a.cc:32:21: error: 'saidai' was not declared in this scope
32 | B = saidai(a, b);
| ^~~~~~
|
s937177859
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int gcd(int a,int b){
if(b==0) return a;
return gcd(b,a%d);
}
int main(){
while(true){
int a,b;
cin >> a >> b;
if(cin.eof()) break;
int g = gcd(a,b);
cout << g << ' ' << a/g*b << endl;
}
return 0;
}
|
a.cc: In function 'int gcd(int, int)':
a.cc:7:24: error: 'd' was not declared in this scope
7 | return gcd(b,a%d);
| ^
|
s439027307
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int a,int b){
if(b==0)
return a;
return gcd(b,a%b);
}
int main(){
while(true){
int a,b;
cin>a>>b;
if(cin.eof())
break;
cout<<n_prime[n]<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:20: error: no match for 'operator>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'int')
14 | cin>a>>b;
| ~~~^~~~~
| | |
| | int
| std::istream {aka std::basic_istream<char>}
a.cc:14:20: note: candidate: 'operator>(int, int)' (built-in)
14 | cin>a>>b;
| ~~~^~~~~
a.cc:14:20: note: no known conversion for argument 1 from 'std::istream' {aka 'std::basic_istream<char>'} to 'int'
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
462 | operator>(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
507 | operator>(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1714 | operator>(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1774 | operator>(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/string:51:
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator>(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1058 | operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::pair<_T1, _T2>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54:
/usr/include/c++/14/string_view:695:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
695 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:695:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/string_view:702:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
702 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:702:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/string_view:710:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
710 | operator> (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:710:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3915:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3915 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3915:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3929:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3929 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3929:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3942:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3942 | operator>(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3942:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: mismatched types 'const _CharT*' and 'std::basic_istream<char>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/tuple:2619:5: note: candidate: 'template<class ... _TElements, class ... _UElements> constexpr bool std::operator>(const tuple<_UTypes ...>&, const tuple<_Elements ...>&)'
2619 | operator>(const tuple<_TElements...>& __t,
| ^~~~~~~~
/usr/include/c++/14/tuple:2619:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::tuple<_UTypes ...>'
14 | cin>a>>b;
| ^
a.cc:19:23: error: 'n_prime' was not declared in this scope
19 | cout<<n_prime[n]<<endl;
| ^~~~~~~
a.cc:19:31: error: 'n' was not declared in this scope
19 | cout<<n_prime[n]<<endl;
| ^
|
s845121069
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int a,int b){
if(b==0)
return a;
return gcd(b,a%b);
}
int main(){
while(true){
int a,b;
cin>a>>b;
if(cin.eof())
break;
int g=gcd(a,b);
cout<<g<<' '<<a/g*b<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:20: error: no match for 'operator>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'int')
14 | cin>a>>b;
| ~~~^~~~~
| | |
| | int
| std::istream {aka std::basic_istream<char>}
a.cc:14:20: note: candidate: 'operator>(int, int)' (built-in)
14 | cin>a>>b;
| ~~~^~~~~
a.cc:14:20: note: no known conversion for argument 1 from 'std::istream' {aka 'std::basic_istream<char>'} to 'int'
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
462 | operator>(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
507 | operator>(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1714 | operator>(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1774 | operator>(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/string:51:
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator>(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1058 | operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::pair<_T1, _T2>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54:
/usr/include/c++/14/string_view:695:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
695 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:695:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/string_view:702:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
702 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:702:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/string_view:710:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
710 | operator> (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:710:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3915:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3915 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3915:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3929:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3929 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3929:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3942:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3942 | operator>(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3942:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: mismatched types 'const _CharT*' and 'std::basic_istream<char>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/tuple:2619:5: note: candidate: 'template<class ... _TElements, class ... _UElements> constexpr bool std::operator>(const tuple<_UTypes ...>&, const tuple<_Elements ...>&)'
2619 | operator>(const tuple<_TElements...>& __t,
| ^~~~~~~~
/usr/include/c++/14/tuple:2619:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::tuple<_UTypes ...>'
14 | cin>a>>b;
| ^
|
s627476226
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int a,int b){
if(b==0)
return a;
return gcd(b,a%b);
}
int main(){
while(true){
int a,b;
cin>a>>b;
if(cin.eof())
break;
int g=gcd(a,b);
cout<<g<<' '<<a/g*b<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:20: error: no match for 'operator>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'int')
14 | cin>a>>b;
| ~~~^~~~~
| | |
| | int
| std::istream {aka std::basic_istream<char>}
a.cc:14:20: note: candidate: 'operator>(int, int)' (built-in)
14 | cin>a>>b;
| ~~~^~~~~
a.cc:14:20: note: no known conversion for argument 1 from 'std::istream' {aka 'std::basic_istream<char>'} to 'int'
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
462 | operator>(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
507 | operator>(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1714 | operator>(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1774 | operator>(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/string:51:
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator>(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1058 | operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::pair<_T1, _T2>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54:
/usr/include/c++/14/string_view:695:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
695 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:695:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/string_view:702:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
702 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:702:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/string_view:710:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
710 | operator> (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:710:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3915:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3915 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3915:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3929:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3929 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3929:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3942:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3942 | operator>(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3942:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: mismatched types 'const _CharT*' and 'std::basic_istream<char>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/tuple:2619:5: note: candidate: 'template<class ... _TElements, class ... _UElements> constexpr bool std::operator>(const tuple<_UTypes ...>&, const tuple<_Elements ...>&)'
2619 | operator>(const tuple<_TElements...>& __t,
| ^~~~~~~~
/usr/include/c++/14/tuple:2619:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::tuple<_UTypes ...>'
14 | cin>a>>b;
| ^
|
s596505806
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int m,int n){
if(b==0)
return m;
return gcd(n,m%n);
}
int main(){
while(true){
int a,b;
cin>a>>b;
if(cin.eof())
break;
int g=gcd(a,b);
cout<<g<<' '<<a/g*b<<endl;
}
return 0;
}
|
a.cc: In function 'int gcd(int, int)':
a.cc:5:12: error: 'b' was not declared in this scope
5 | if(b==0)
| ^
a.cc: In function 'int main()':
a.cc:14:20: error: no match for 'operator>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'int')
14 | cin>a>>b;
| ~~~^~~~~
| | |
| | int
| std::istream {aka std::basic_istream<char>}
a.cc:14:20: note: candidate: 'operator>(int, int)' (built-in)
14 | cin>a>>b;
| ~~~^~~~~
a.cc:14:20: note: no known conversion for argument 1 from 'std::istream' {aka 'std::basic_istream<char>'} to 'int'
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
462 | operator>(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
507 | operator>(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1714 | operator>(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1774 | operator>(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/string:51:
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator>(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1058 | operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::pair<_T1, _T2>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54:
/usr/include/c++/14/string_view:695:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
695 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:695:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/string_view:702:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
702 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:702:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/string_view:710:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
710 | operator> (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:710:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3915:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3915 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3915:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3929:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3929 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3929:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
14 | cin>a>>b;
| ^
/usr/include/c++/14/bits/basic_string.h:3942:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3942 | operator>(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3942:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: mismatched types 'const _CharT*' and 'std::basic_istream<char>'
14 | cin>a>>b;
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/tuple:2619:5: note: candidate: 'template<class ... _TElements, class ... _UElements> constexpr bool std::operator>(const tuple<_UTypes ...>&, const tuple<_Elements ...>&)'
2619 | operator>(const tuple<_TElements...>& __t,
| ^~~~~~~~
/usr/include/c++/14/tuple:2619:5: note: template argument deduction/substitution failed:
a.cc:14:24: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::tuple<_UTypes ...>'
14 | cin>a>>b;
| ^
|
s098891506
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int m,int n){
if(b==0)
return m;
return gcd(n,m%n);
}
int main(){
while(true){
int a,b;
cin>>a>>b;
if(cin.eof())
break;
int g=gcd(a,b);
cout<<g<<' '<<a/g*b<<endl;
}
return 0;
}
|
a.cc: In function 'int gcd(int, int)':
a.cc:5:12: error: 'b' was not declared in this scope
5 | if(b==0)
| ^
|
s471482762
|
p00005
|
C++
|
#include <iostream>
using namespace std;
int gcd(int x,int y);
int main(){
while(true){
int a,b;
cin >> a >> b;
if(cin.eof())
break;
int c=gcd(a,b);
cout << ' ' << a/c*b << endl;
}
return 0;
}
int gcd(int x,int y){
if(b==0)
return x;
return gcd(b,a%b);
}
|
a.cc: In function 'int gcd(int, int)':
a.cc:19:7: error: 'b' was not declared in this scope
19 | if(b==0)
| ^
a.cc:21:15: error: 'b' was not declared in this scope
21 | return gcd(b,a%b);
| ^
a.cc:21:17: error: 'a' was not declared in this scope
21 | return gcd(b,a%b);
| ^
|
s125871500
|
p00005
|
C++
|
include <iostream>
int GCD(int a, int b) {
while (b!=0) {
int r = a%b;
a = b;
b = r;
}
return a;
}
int main() {
int a,b;
while (std::cin>>a>>b) {
int gcd = GCD(a,b);
int lcm = a*b/gcd;
std::cout << gcd << ' ' << lcm << std::endl;
}
return 0;
}
|
a.cc:1:1: error: 'include' does not name a type
1 | include <iostream>
| ^~~~~~~
a.cc: In function 'int main()':
a.cc:12:14: error: 'cin' is not a member of 'std'
12 | while (std::cin>>a>>b) {
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | include <iostream>
a.cc:13:13: error: 'GCD' was not declared in this scope
13 | int gcd = GCD(a,b);
| ^~~
a.cc:15:8: error: 'cout' is not a member of 'std'
15 | std::cout << gcd << ' ' << lcm << std::endl;
| ^~~~
a.cc:15:8: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:15:42: error: 'endl' is not a member of 'std'
15 | std::cout << gcd << ' ' << lcm << std::endl;
| ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
+++ |+#include <ostream>
1 | include <iostream>
|
s408518567
|
p00005
|
C++
|
#include <iostream>
int GCD(int a, int b) {
while (b != 0) {
int r = a%b;
a = b;
b = r;
}
return a;
}
int main() {
int a, b;
while (std::cin >> a >> b) {
int gcd = GCD(a, b);
int lcm = round((double)a/gcd*b);
std::cout << gcd << ' ' << lcm << std::endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:27: error: 'round' was not declared in this scope
14 | int lcm = round((double)a/gcd*b);
| ^~~~~
|
s649902377
|
p00005
|
C++
|
~/5416061-aoj-0005.rb
|
a.cc:1:2: error: expected class-name before '/' token
1 | ~/5416061-aoj-0005.rb
| ^
|
s810666428
|
p00005
|
C++
|
ruby 5416061-aoj-0005.rb
|
a.cc:1:1: error: 'ruby' does not name a type
1 | ruby 5416061-aoj-0005.rb
| ^~~~
|
s626605101
|
p00005
|
C++
|
#include <iostream>
#include <string>
#include <algorithm>
#include <cstdio>
#include <vector>
#include <queue>
#include <set>
#include <numeric>
#include <cmath>
using namespace std;
typedef long long int lld;
const lld mod = 1e9+7;
const lld INF = 1e9;
//const lld MAXN = 1e9;
int main()
{
lld a,b;
while(cin >> a >> b;)
{
lld n = min(a,b);
lld m = max(a,b);
lld gcd = 1;
for(int i = 1; i <= n; i++)
{
if (n % i == 0 && m % i == 0)
{
gcd = i;
}
}
cout << gcd << endl;
cout << n * m / gcd << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:22:28: error: expected ')' before ';' token
22 | while(cin >> a >> b;)
| ~ ^
| )
a.cc:22:29: error: expected primary-expression before ')' token
22 | while(cin >> a >> b;)
| ^
|
s835790183
|
p00005
|
C++
|
#include <iostream>
#include <string>
#include <vector>
class GcdAndLcm
{
public:
GcdAndLcm() : m_gcd(0), m_lcm(0) {}
void Run();
private:
void readData();
void GetData(std::string s, int& v1, int& v2);
int calcGcd(int m, int n);
int calcLcm(int m, int n);
void Show();
private:
std::vector<std::string> m_data;
unsigned int m_gcd;
unsigned int m_lcm;
};
void GcdAndLcm::Run()
{
int val1 = 0, val2 = 0;
readData();
for (unsigned int i = 0; i < m_data.size(); ++i) {
GetData(m_data[i], val1, val2);
m_gcd = calcGcd(val1, val2);
m_lcm = calcLcm(val1, val2);
Show();
}
}
void GcdAndLcm::readData()
{
std::string line;
while (std::getline(std::cin, line)) {
m_data.push_back(line);
}
}
void GcdAndLcm::GetData(std::string s, int& v1, int& v2)
{
size_t pos = s.find(" ");
char tmp[100] = { 0 };
std::strncpy(tmp, s.c_str(), pos);
v1 = std::atoi(tmp);
std::memset(tmp, 0x00, sizeof(tmp));
pos++;
std::strncpy(tmp, s.c_str() + pos, s.size() - pos);
v2 = std::atoi(tmp);
}
int GcdAndLcm::calcGcd(int m, int n)
{
if ((0 == m) || (0 == n))
return 0;
while (m != n)
{
if (m > n) m = m - n;
else n = n - m;
}
return m;
}//gcd
int GcdAndLcm::calcLcm(int m, int n)
{
if ((0 == m) || (0 == n))
return 0;
return ((m / calcGcd(m, n)) * n); // lcm = m * n / gcd(m,n)
}//lcm
void GcdAndLcm::Show()
{
std::cout << m_gcd << " " << m_lcm << std::endl;
}
int main()
{
GcdAndLcm gcdAndLcm;
gcdAndLcm.Run();
}
|
a.cc: In member function 'void GcdAndLcm::GetData(std::string, int&, int&)':
a.cc:51:10: error: 'strncpy' is not a member of 'std'
51 | std::strncpy(tmp, s.c_str(), pos);
| ^~~~~~~
a.cc:53:10: error: 'memset' is not a member of 'std'; did you mean 'wmemset'?
53 | std::memset(tmp, 0x00, sizeof(tmp));
| ^~~~~~
| wmemset
a.cc:55:10: error: 'strncpy' is not a member of 'std'
55 | std::strncpy(tmp, s.c_str() + pos, s.size() - pos);
| ^~~~~~~
|
s447893574
|
p00005
|
C++
|
#include <iostream>
#include <string>
#include <sstream>
#include <vector>
//typedef struct
//{
// int left_val;
// int right_val;
//};
class GcdAndLcm
{
public:
GcdAndLcm() : m_gcd(0), m_lcm(0) {}
void Run();
private:
void readData();
void GetData(std::string s, int& v1, int& v2);
int calcGcd(int m, int n);
int calcLcm(int m, int n);
void Show();
private:
std::vector<std::string> m_data;
unsigned int m_gcd;
unsigned int m_lcm;
};
void GcdAndLcm::Run()
{
int val1 = 0, val2 = 0;
readData();
for (unsigned int i = 0; i < m_data.size(); ++i) {
GetData(m_data[i], val1, val2);
m_gcd = calcGcd(val1, val2);
m_lcm = calcLcm(val1, val2);
Show();
}
}
void GcdAndLcm::readData()
{
std::string line;
while (std::getline(std::cin, line)) {
m_data.push_back(line);
}
}
void GcdAndLcm::GetData(std::string s, int& v1, int& v2)
{
size_t pos = s.find(" ");
char tmp[100] = { 0 };
std::strncpy(tmp, s.c_str(), pos);
v1 = std::atoi(tmp);
std::memset(tmp, 0x00, sizeof(tmp));
pos++;
std::strncpy(tmp, s.c_str() + pos, s.size() - pos);
v2 = std::atoi(tmp);
}
int GcdAndLcm::calcGcd(int m, int n)
{
if ((0 == m) || (0 == n))
return 0;
while (m != n)
{
if (m > n) m = m - n;
else n = n - m;
}
return m;
}//gcd
int GcdAndLcm::calcLcm(int m, int n)
{
if ((0 == m) || (0 == n))
return 0;
return ((m / calcGcd(m, n)) * n); // lcm = m * n / gcd(m,n)
}//lcm
void GcdAndLcm::Show()
{
std::cout << m_gcd << " " << m_lcm << std::endl;
}
int main()
{
GcdAndLcm gcdAndLcm;
gcdAndLcm.Run();
}
|
a.cc: In member function 'void GcdAndLcm::GetData(std::string, int&, int&)':
a.cc:57:10: error: 'strncpy' is not a member of 'std'
57 | std::strncpy(tmp, s.c_str(), pos);
| ^~~~~~~
a.cc:59:10: error: 'memset' is not a member of 'std'; did you mean 'wmemset'?
59 | std::memset(tmp, 0x00, sizeof(tmp));
| ^~~~~~
| wmemset
a.cc:61:10: error: 'strncpy' is not a member of 'std'
61 | std::strncpy(tmp, s.c_str() + pos, s.size() - pos);
| ^~~~~~~
|
s491235792
|
p00005
|
C++
|
#include <bits/stdc++.h>
#include<iostream>
using namespace std;
int main(){
int i,a,b,c;
while(cin>>a>>b){
if(a==b){
cout<<a<<" "<<a<<endl;
}
else{
if(a<b){
i=b-a;
}
else{
i=a-b;
}
for( int j=i;j>0;i-=2){
if(a%i==0 && b%i==0){
c=i;
break;
}
}
cout<<c<<" "<<a*b/c<<endl;
}
}
re
|
a.cc: In function 'int main()':
a.cc:26:5: error: 're' was not declared in this scope
26 | re
| ^~
a.cc:26:7: error: expected '}' at end of input
26 | re
| ^
a.cc:4:11: note: to match this '{'
4 | int main(){
| ^
|
s079011600
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b,g,x,y,L;
while(i>50){
cin>>a>>b;
a=x;b=y;
while(1){
if(x<y){y-x;}
else if(x>y){x-y;}
else if(x==y){x=g;break;}
}
L=(a*b)/g;
cout<<g<<" "<<L<<endl;
++i;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:7: error: 'i' was not declared in this scope
5 | while(i>50){
| ^
|
s793579525
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b,x,y,L,i=0;
while(cin>>a>>b){
x=a;y=b;
while(1){
if(x<y){y=y-x;}
else if(x>y){x=x-y;}
else if(x==y){break;}
}
L=(a*b)/g;
cout<<x<<" "<<L<<endl;
x=0;y=0;
++i;
if(i==49){break;}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:12:9: error: 'g' was not declared in this scope
12 | L=(a*b)/g;
| ^
|
s979014030
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b,x,y,L,i=0;
while(i=0;i<=50;++i{
cin>>a>>b;
x=a;y=b;
while(1){
if(x<y){y=y-x;}
else if(x>y){x=x-y;}
else if(x==y){break;}
}
L=(a*b)/x;
if(x==1){cout<<y<<" "<<y<<endl;}
else{cout<<y<<" "<<L<<endl;}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:10: error: expected ')' before ';' token
5 | while(i=0;i<=50;++i{
| ~ ^
| )
a.cc:5:20: error: expected ';' before '{' token
5 | while(i=0;i<=50;++i{
| ^
| ;
|
s400756215
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b,x,y,L,i=0;
while(i=0;i<=50;++i){
cin>>a>>b;
x=a;y=b;
while(1){
if(x<y){y=y-x;}
else if(x>y){x=x-y;}
else if(x==y){break;}
}
L=(a*b)/x;
if(x==1){cout<<y<<" "<<y<<endl;}
else{cout<<y<<" "<<L<<endl;}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:10: error: expected ')' before ';' token
5 | while(i=0;i<=50;++i){
| ~ ^
| )
a.cc:5:20: error: expected ';' before ')' token
5 | while(i=0;i<=50;++i){
| ^
| ;
|
s875605396
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b,x,y,L,i=0;
while(i=0;i<=50;++i){
cin>>a>>b;
x=a;y=b;
while(1){
if(x<y){y=y-x;}
else if(x>y){x=x-y;}
else if(x==y){break;}
}
L=(a*b)/x;
if(x==1){cout<<y<<" "<<y<<endl;}
else{cout<<y<<" "<<L<<endl;}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:10: error: expected ')' before ';' token
5 | while(i=0;i<=50;++i){
| ~ ^
| )
a.cc:5:20: error: expected ';' before ')' token
5 | while(i=0;i<=50;++i){
| ^
| ;
|
s030688854
|
p00005
|
C++
|
#include<iostream>
using namespace std;
int main(){
int a,b,x,y,L,i;
while(cin>>a>>b){
x=a;y=b;
while(1){
if(x<y){y=y-x;x=x-y;}
else if(x==y){break;}
else{x=x-y;y=y-x;}
}
L=(a*b)/x;
cout<<y<<" "<<L<<endl;
++i
if(i<=50){break;}
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:4: error: expected ';' before 'if'
14 | ++i
| ^
| ;
15 | if(i<=50){break;}
| ~~
a.cc: At global scope:
a.cc:18:3: error: expected unqualified-id before 'return'
18 | return 0;
| ^~~~~~
a.cc:19:1: error: expected declaration before '}' token
19 | }
| ^
|
s363262011
|
p00005
|
C++
|
#include<iostream>
#include<stdio.h>
using namespace std;
int main(){
int a,b,x,y,L;
while(cin>>a>>b){
x=a;y=b;
while(1){
if(x==y){break;}
else if(x==0)break;
else if(y==0)break;
else if(x<y){y=y-x;x=x-y;}
else{x=x-y;y=y-x;}
}
(float)L=((float)a*(float)b)/(float)x;
cout<<y<<" ";printf("%f",L);cout<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:15:1: error: lvalue required as left operand of assignment
15 | (float)L=((float)a*(float)b)/(float)x;
| ^~~~~~~~
|
s141128856
|
p00005
|
C++
|
import sys
def main():
for line in sys.stdin:
a,b = map(int, line.split())
if a > b:
a,b = b,a
p = a * b #product
while True:
hoge = a
a = b % a
b = hoge
if a == 0:
gcd = b
break
lcm = p // gcd
print(gcd, lcm)
if __name__ == "__main__":
main()
|
a.cc:7:19: error: stray '#' in program
7 | p = a * b #product
| ^
a.cc:1:1: error: 'import' does not name a type
1 | import sys
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
|
s048003418
|
p00005
|
C++
|
#include<stdio.h>
#include<iostream>
#include<iomanip>
#define ll long long
#define REP(i, a) for(int i=0;i<(int)a;++i)
using namespace std;
ll lcm(ll a, ll b) {
return a * (b / __algo_gcd(a, b));
}
void solver() {
ll a,b;
while(cin>>a>>b){
cout<<__algo_gcd(a,b)<<" "<<lcm(a,b)<<endl;
}
}
int main() {
solver();
return 0;
}
|
a.cc: In function 'long long int lcm(long long int, long long int)':
a.cc:10:21: error: '__algo_gcd' was not declared in this scope
10 | return a * (b / __algo_gcd(a, b));
| ^~~~~~~~~~
a.cc: In function 'void solver()':
a.cc:16:15: error: '__algo_gcd' was not declared in this scope
16 | cout<<__algo_gcd(a,b)<<" "<<lcm(a,b)<<endl;
| ^~~~~~~~~~
|
s477087614
|
p00005
|
C++
|
#include<stdio.h>
#include<iostream>
#include<iomanip>
#define ll long long
#define REP(i, a) for(int i=0;i<(int)a;++i)
using namespace std;
ll gcd(ll a, ll b) {
if (a < b) swap(a, b);
return b == 0 ? a : gcd(b, a % b);
}
ll lcm(ll a, ll b) {
return a * (b / gcd(a, b));
}
void solver() {
ll a, b;
while (cin >> a >> b) {
cout << __algo_gcd(a, b) << " " << lcm(a, b) << endl;
}
}
int main() {
solver();
return 0;
}
|
a.cc: In function 'void solver()':
a.cc:22:17: error: '__algo_gcd' was not declared in this scope
22 | cout << __algo_gcd(a, b) << " " << lcm(a, b) << endl;
| ^~~~~~~~~~
|
s150213711
|
p00005
|
C++
|
nclude <iostream>
#include <cstdio>
#include <algorithm>
using namespace std;
int main(){
unsigned long long a,b,c,d,e,f,maxx=0,data,minn=0,data2,m=0,n=0;
while (scanf("%llu %llu",&a,&b)!=EOF){
data=max(a,b)
for (;;){
if (a%data==0 && b%data==0){
maxx=data;
break;
}
data-=1;
}
data=min(a,b);
data2=max(a,b);
while(minn==0){
if (m!=0){
if (data>=data2){
n=data2;
data2=data;
data=n;
}
else{
n=data;
data=data2;
data2=n;
}
data*=2;
m=1;
if (data==data2) minn=data;
}
}
cout<<maxx<<" "<<minn<<endl;
maxx=0;
minn=0;
}
return 0;
}
|
a.cc:1:1: error: 'nclude' does not name a type
1 | nclude <iostream>
| ^~~~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:62,
from /usr/include/c++/14/algorithm:60,
from a.cc:5:
/usr/include/c++/14/ext/type_traits.h:164:35: error: 'constexpr const bool __gnu_cxx::__is_null_pointer' redeclared as different kind of entity
164 | __is_null_pointer(std::nullptr_t)
| ^
/usr/include/c++/14/ext/type_traits.h:159:5: note: previous declaration 'template<class _Type> constexpr bool __gnu_cxx::__is_null_pointer(_Type)'
159 | __is_null_pointer(_Type)
| ^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ext/type_traits.h:164:26: error: 'nullptr_t' is not a member of 'std'
164 | __is_null_pointer(std::nullptr_t)
| ^~~~~~~~~
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64:
/usr/include/c++/14/type_traits:666:33: error: 'nullptr_t' is not a member of 'std'
666 | struct is_null_pointer<std::nullptr_t>
| ^~~~~~~~~
/usr/include/c++/14/type_traits:666:42: error: template argument 1 is invalid
666 | struct is_null_pointer<std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:670:48: error: template argument 1 is invalid
670 | struct is_null_pointer<const std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:674:51: error: template argument 1 is invalid
674 | struct is_null_pointer<volatile std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:678:57: error: template argument 1 is invalid
678 | struct is_null_pointer<const volatile std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:1429:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1429 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^~~~~~
In file included from /usr/include/stdio.h:34,
from /usr/include/c++/14/cstdio:42,
from a.cc:3:
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1429:57: error: template argument 1 is invalid
1429 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^
/usr/include/c++/14/type_traits:1429:57: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1438:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1438 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1438:46: error: template argument 1 is invalid
1438 | : public integral_constant<std::size_t, 0> { };
| ^
/usr/include/c++/14/type_traits:1438:46: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1440:26: error: 'std::size_t' has not been declared
1440 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:1441:21: error: '_Size' was not declared in this scope
1441 | struct rank<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:1441:27: error: template argument 1 is invalid
1441 | struct rank<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:1442:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1442 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1442:65: error: template argument 1 is invalid
1442 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/14/type_traits:1442:65: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1446:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1446 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1446:65: error: template argument 1 is invalid
1446 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/14/type_traits:1446:65: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:2086:26: error: 'std::size_t' has not been declared
2086 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:2087:30: error: '_Size' was not declared in this scope
2087 | struct remove_extent<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:2087:36: error: template argument 1 is invalid
2087 | struct remove_extent<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:2099:26: error: 'std::size_t' has not been declared
2099 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:2100:35: error: '_Size' was not declared in this scope
2100 | struct remove_all_extents<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:2100:41: error: template argument 1 is invalid
2100 | struct remove_all_extents<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:2171:12: error: 'std::size_t' has not been declared
2171 | template<std::size_t _Len>
| ^~~
/usr/include/c++/14/type_traits:2176:30: error: '_Len' was not declared in this scope
2176 | unsigned char __data[_Len];
| ^~~~
/usr/include/c++/14/type_traits:2194:12: error: 'std::size_t' has not been declared
2194 | template<std::size_t _Len, std::size_t _Align =
| ^~~
/usr/include/c++/14/type_traits:2194:30: error: 'std::size_t' has not been declared
2194 | template<std::size_t _Len, std::size_t _Align =
| ^~~
/usr/include/c++/14/type_traits:2195:55: error: '_Len' was not declared in this scope
2195 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^~~~
/usr/include/c++/14/type_traits:2195:59: error: template argument 1 is invalid
2195 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^
/usr/include/c++/14/type_traits:2202:30: error: '_Len' was not declared in this scope
2202 | unsigned char __data[_Len];
| ^~~~
/usr/include/c++/14/type_traits:2203:44: error: '_Align' was not declared in this scope
2203 | struct __attribute__((__aligned__((_Align)))) { } __align;
| ^~~~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:65:
/usr/include/c++/14/bits/stl_iterator_base_types.h:125:67: error: 'ptrdiff_t' does not name a type
125 | template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t,
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_types.h:1:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
+++ |+#include <cstddef>
1 | // Types used in iterator implementation -*- C++ -*-
/usr/include/c++/14/bits/stl_iterator_base_types.h:214:15: error: 'ptrdiff_t' does not name a type
214 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_types.h:214:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
/usr/include/c++/14/bits/stl_iterator_base_types.h:225:15: error: 'ptrdiff_t' does not name a type
225 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_types.h:225:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
In file included from /usr/include/c++/14/bits/stl_algobase.h:66:
/usr/include/c++/14/bits/stl_iterator_base_funcs.h:112:5: error: 'ptrdiff_t' does not name a type
112 | ptrdiff_t
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_funcs.h:66:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
65 | #include <debug/assertions.h>
+++ |+#include <cstddef>
66 | #include <bits/stl_iterator_base_types.h>
/usr/include/c++/14/bits/stl_iterator_base_funcs.h:118:5: error: 'ptrdiff_t' does not name a type
118 | ptrdiff_t
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_iterator_base_funcs.h:118:5: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
In file included from /usr/include/c++/14/bits/stl_iterator.h:67,
from /usr/include/c++/14/bits/stl_algobase.h:67:
/usr/include/c++/14/bits/ptr_traits.h:156:47: error: 'ptrdiff_t' was not declared in this scope
156
|
s887643697
|
p00005
|
C++
|
#include<iostream>
#include<stdio.h>
#include<algorithm>
#include<math.h>
using namespace std;
int main()
{
int a,b,a1,b1,c;
while(scanf("%d%d",&a,&b)!=EOF)
{
if(a<b)
{
a1=b;
b1=a;
}
else
{
a1=a;
b1=b;
}
while(1)
{
r=a1%b1;
if(r==0)
break;
else
{
a1=b1;
b1=r;
}
}
cout<<r<<" "<<a*b/r<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:23:25: error: 'r' was not declared in this scope
23 | r=a1%b1;
| ^
a.cc:32:23: error: 'r' was not declared in this scope
32 | cout<<r<<" "<<a*b/r<<endl;
| ^
|
s813991630
|
p00005
|
C++
|
#include <iostream>
#include <algorithm>
using namespace std;
int GCD(const int& a, const int& b) {
if (b == 0) {
return a;
}
return GCD(b, a%b);
}
int main() {
int gcd;
for (int a, b; cin >> a >> b) {
gcd = GCD(a, b);
cout << gcd << " " << a * b / gcd << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:15:37: error: expected ';' before ')' token
15 | for (int a, b; cin >> a >> b) {
| ^
| ;
|
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