submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s193483003 | p04031 | C++ | #define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
vector<int> a(n);
int minimum = 100;
int maximum = -100;
for(int i = 0; i < n; i++){
cin >> a.at(i);
minimum = min(minimum, a.at(i));
maximum = max(maximum, a.at(i));
}
// cout << "maximum: " << maximum << e... | a.cc: In function 'int main()':
a.cc:24:27: error: no matching function for call to 'min(long long int&, int&)'
24 | cost = min(cost, sum);
| ~~~^~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/... |
s379461913 | p04031 | Java | import java.util.*;
public class Main{
public static void main(String[] arg){
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int a[] = new int[N];
double sum = 0;
double ans = 0;
double totalAns = 0;
for(int i = 0 ;i < N;i++){
a[i] = sc.nextInt();
}
for(int i = 0... | Main.java:25: error: reached end of file while parsing
}
^
1 error
|
s429563047 | p04031 | Java | import java.util.*;
public class Main{
public static void main(String[] arg){
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int a[] = new int[N];
double sum = 0;
double ans = 0;
double totalAns = 0;
for(int i = 0 ;i < N;i++){
a[i] = sc.nextInt();
}
for(int i = 0... | Main.java:25: error: reached end of file while parsing
}
^
1 error
|
s854883750 | p04031 | C++ | #include <iostream>
#include <algorithm>
#include <vector>
#include <string>
#include <cstring>
#include <complex>
#include <stack>
#include <queue>
#include <unordered_map>
#include <map>
int main(){
int n, a;
vector<int> v;
int avg = 0;
int sum = 0;
int i;
cin >> n;
for(i = ... | a.cc: In function 'int main()':
a.cc:13:5: error: 'vector' was not declared in this scope
13 | vector<int> v;
| ^~~~~~
a.cc:13:5: note: suggested alternatives:
In file included from /usr/include/c++/14/vector:66,
from a.cc:3:
/usr/include/c++/14/bits/stl_vector.h:428:11: note: 'std::... |
s667821578 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
int a[n];
for(int i=0;i<n;i++){
cin >> a[i];
}
int q,w=1000000000;
for(int i=-100;i<101;i++){
q=0;
for(j=0;j<n;j++){
q+=(a[j]-i)*(a[j]-i);
}
w=min(w,q);
}
cout << w;
}
| a.cc: In function 'int main()':
a.cc:13:9: error: 'j' was not declared in this scope
13 | for(j=0;j<n;j++){
| ^
|
s036120197 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
int a[n];
for(int i=0;i<n;i++){
cin >> a[i];
}
int q,w=1000000000;
for(int i=-100;i<101;i++){
q=0
for(j=0;j<n;j++){
q+=(a[j]-i)*(a[j]-i);
}
w=min(w,q);
}
cout << w;
}
| a.cc: In function 'int main()':
a.cc:12:8: error: expected ';' before 'for'
12 | q=0
| ^
| ;
13 | for(j=0;j<n;j++){
| ~~~
a.cc:13:13: error: 'j' was not declared in this scope
13 | for(j=0;j<n;j++){
| ^
|
s741615043 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
int a[n];
for(int i=0;i<n;i++){
cin << a[i];
}
int q,w=1000000000;
for(int i=-100;i<101;i++){
q=0
for(j=0;j<n;j++){
q+=(a[j]-i)*(a[j]-i);
}
w=min(w,q);
}
cout << w;
} | a.cc: In function 'int main()':
a.cc:8:9: error: no match for 'operator<<' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'int')
8 | cin << a[i];
| ~~~ ^~ ~~~~
| | |
| | int
| std::istream {aka std::basic_istream<char>}
a.cc:8:9: no... |
s560646411 | p04031 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int[] a = new int[n];
for(int i = 0; i < n; i++) {
a[i] = sc.nextInt();
}
int ans = Integer.MAX_VALUE;
for(int t = -100; t <= 100; t++) {
... | Main.java:20: error: reached end of file while parsing
}
^
1 error
|
s933341907 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int N;
cin>>N;
vector<int> a(N);
for (int i=0;i<N;i++){
cin>>a.at(i);
}
int cost=0;
for (int i=0;i<N;i++){
cost += (100-a.at(i))*(100-a.at(i));
}
for(int j=-100;j<101;j++){
for (int i=0;i<N;i++){
... | a.cc: In function 'int main()':
a.cc:19:27: error: 'i' was not declared in this scope
19 | if(cost>= (j-a.at(i))*(j-a.at(i))){
| ^
|
s435242853 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int n, a[100], b[201], s, ans;
cin >> n;
for(int i = 0; i < n; i++)
cin >> a[i];
ans = 0;
for(int i = 0; i < n; i++)
ans = ans + a[i] * a[i];
for(int i = -100; i < 101; i++){
s = 0;
for(int j = 0; j < n; j++){
s = s + (a[j] - i... | a.cc: In function 'int main()':
a.cc:20:2: error: expected '}' at end of input
20 | }
| ^
a.cc:4:11: note: to match this '{'
4 | int main(){
| ^
|
s297671889 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int n, a[100], b[201], s, ans;
cin >> n;
for(int i = 0; i < n; i++)
cin >> a[i];
for(i = -100; i < 101; i++){
s = 0;
for(int j = 0; j < n; i++){
s = s + (a[j] - i) * (a[j] - i);
}
b[i] = s;
}
ans = b[0];
for(int i = 0; i ... | a.cc: In function 'int main()':
a.cc:9:7: error: 'i' was not declared in this scope
9 | for(i = -100; i < 101; i++){
| ^
|
s614284043 | p04031 | C++ | package main
import (
"fmt"
)
func main() {
var n int
fmt.Scan(&n)
a := make([]int, n)
for i := 0; i < n; i++ {
fmt.Scan(&a[i])
}
ans := 1000000000
for i := -100; i <= 100; i++ {
tmp := 0
for j := 0; j < n; j++ {
x := a[j] - i
tmp += x * x
}
if tmp < ans {
ans = tmp
}
}
fmt.Println(ans)... | a.cc:1:1: error: 'package' does not name a type
1 | package main
| ^~~~~~~
|
s697246700 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int N; cin>>N;
int sum=0;
vector<int> a(N);
for(int i=0;i<N;i++){
cin>>a.at(i);
sum+=a.at(i);
}
int x=sum/N;
int y=sum%N;
if(2*y>N){
x++;
}
int cost=0;
for(int i=0;i<N;i++){
cost+=(a.at(i)-x)*(a.at(i)-x);
}
... | a.cc: In function 'int main()':
a.cc:25:20: error: expected '}' at end of input
25 | cout<<cost<<endl;
| ^
a.cc:4:11: note: to match this '{'
4 | int main(){
| ^
|
s267650974 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int N,c=0,avg,count=0;
cin>>N;
vector<int>B(N);for(int i=0;i<N;i++){cin>>B[i];c+=B[i];}
sort(B.begin(),B.end());
c%2==0?avg=c/N:avg=c/N+1;
for(int i=0;i<N;i++){
count+=(
} | a.cc: In function 'int main()':
a.cc:11:1: error: expected primary-expression before '}' token
11 | }
| ^
a.cc:10:13: error: expected ')' before '}' token
10 | count+=(
| ~^
| )
11 | }
| ~
a.cc:11:2: error: expected '}' at end of input
11 | }
... |
s587185009 | p04031 | C++ | #include <iostream>
#include <cstdio>
#include <cstring>
#include <vector>
#include <algorithm>
#define N 102
using namespace std;
int n;
int a[N];
int main() {
cin>>n;
for (int i=0; i < n; ++i) {
cin>>a[i];
}
int ans=INT_MAX;
for (int i= 0; i < n; ++i) {
int det=0;
for (int j = 0; j < n; ++j) {
... | a.cc: In function 'int main()':
a.cc:15:11: error: 'INT_MAX' was not declared in this scope
15 | int ans=INT_MAX;
| ^~~~~~~
a.cc:6:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
5 | #include <algorithm>
+++ |+#include <climits>
... |
s552057822 | p04031 | Java | import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int[] a = sc.nextInt();
for(int i=0;i<N;i++) a[i]=sc.nextInt();
int ans=100*100*100;
int tmp=0;
for(int i=-100;i<100;i++)
{
tmp=0;
for(int k=... | Main.java:7: error: incompatible types: int cannot be converted to int[]
int[] a = sc.nextInt();
^
1 error
|
s153920665 | p04031 | C++ | <iostream>
#include<string>
#include<vector>
#include<algorithm>
#include<set>
using namespace std;
// cin>>n>>k;
// cout<<n<<k<<endl;
//string S[100];
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
int res=1000000000;
int N;cin>>N;
int st[N];
for(int i=0;i<N;i++){
cin>>st[i];
}
int ans;
for(int i=-1... | a.cc:1:1: error: expected unqualified-id before '<' token
1 | <iostream>
| ^
In file included from /usr/include/c++/14/bits/char_traits.h:42,
from /usr/include/c++/14/string:42,
from a.cc:2:
/usr/include/c++/14/bits/postypes.h:68:11: error: 'ptrdiff_t' does not name a type
... |
s499725675 | p04031 | C++ | #include <bits/stdc+.h>
using namespace std;
int main(){
int n;
cin >> n;
vector<int> vec;
int tmp;
for(int i=0; i<n; i++){
cin >> tmp;
vec.push_back(tmp);
}
int ans = 100000000;
for(int i=-100; i<=100; i++){
tmp = 0;
for(auto v : vec){
tmp += pow((v-i),2);
}
ans = min(ans... | a.cc:1:10: fatal error: bits/stdc+.h: No such file or directory
1 | #include <bits/stdc+.h>
| ^~~~~~~~~~~~~~
compilation terminated.
|
s691550509 | p04031 | C++ | #include <algorithm>
#include <iostream>
#include <map>
#include <vector>
#define DEBUG1 false
#define DEBUG2 false
#define DEBUG3 false
#define DEBUG4 false
#define DEBUG5 false
int cost(int x, int y)
{
#if DEBUG3
std::cout << "DEBUG3: r: " << std::pow(x - y, 2) << " x: " << x << " y: " << y << std::endl;
#... | a.cc: In function 'int cost(int, int)':
a.cc:17:17: error: 'pow' is not a member of 'std'
17 | return std::pow(x - y, 2);
| ^~~
|
s097999172 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(void) {
int n; scanf("%d", &n);
int arr[n], ans = 123456;
forn(i, n) scanf("%d", &arr[i]);
for (int i = -100; i <= 100; i++) {
i64 temp = 0;
for (int j = 0; j < n; j++) {
temp += abs(i-arr[j]) * abs(i-arr[j]);
}
ans = min(ans, temp);
... | a.cc: In function 'int main()':
a.cc:7:8: error: 'i' was not declared in this scope
7 | forn(i, n) scanf("%d", &arr[i]);
| ^
a.cc:7:3: error: 'forn' was not declared in this scope; did you mean 'fork'?
7 | forn(i, n) scanf("%d", &arr[i]);
| ^~~~
| fork
a.cc:9:5: error: 'i64' was... |
s220173783 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n,ans;
ans = 10000000;
cin >> n;
vector<int>a(n);
vector<int>b(201)
for(int i=0;i<n;i++){
cin >> a.at(i);
}
for(int i=-100;i<101;i++){
for(int j=0;j<n;j++) b.at(i) += (a.at(j)-i)*(a.at(j)-i);
}
sort(b.begin(),b.end());
cout << b.... | a.cc: In function 'int main()':
a.cc:9:3: error: expected ',' or ';' before 'for'
9 | for(int i=0;i<n;i++){
| ^~~
a.cc:9:15: error: 'i' was not declared in this scope
9 | for(int i=0;i<n;i++){
| ^
|
s566640297 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
const int mod = 1000000007;
#define rep(i, n) for(int i = 0; i < (n); i++)
int int_len(int n) {
int s=0;
while(n!=0) s++, n/=10;
return s;
}
int int_sum(int n) {
int m=0,s=0,a=n;
while(a!=0) s++, a/=10;
for(int i=s-1;i>=0;i--) m+=n/((int)pow(10,i))-(n/((int)pow... | a.cc: In function 'int main()':
a.cc:75:12: error: 'ans1' was not declared in this scope
75 | int cnt2=ans1+1;
| ^~~~
|
s818214728 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
using pii = pair<int,int>;
const int INF=1001001001;
#define rep(i,n) for(int i=0; i<(n); i++)
#define rep2(i,x,n) for(int i=x; i<(n); i++)
#define MOD 1000000007
#define EPS 10e-8
int gcd(int a,int b){return b?gcd(b,a%b):a;} //最大公約数
int lcm(int a,... | a.cc: In function 'int main()':
a.cc:28:25: error: 'z' was not declared in this scope
28 | cout << ans << endl;z
| ^
|
s674683953 | p04031 | Java | import java.util.*;
import java.util.Arrays;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int[] a = new int[N];
int min = 0;
int max = 0;
int sum = 0;
int ans = 10000000000000;
... | Main.java:13: error: integer number too large
int ans = 10000000000000;
^
1 error
|
s052342627 | p04031 | Java | import java.util.*;
import java.util.Arrays;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int[] a = new int[N];
int min = 0;
int max = 0;
int sum = 0;
int ans = 10000000000000;
... | Main.java:13: error: integer number too large
int ans = 10000000000000;
^
1 error
|
s592456570 | p04031 | C++ | #include <iostream>
#include <iomanip>
#include <cstdio>
#include <queue>
#include <cstring>
#include <vector>
#include <map>
#include <algorithm>
#include <cctype>
#include <cmath>
#include <bitset>
#include <set>
using namespace std;
#define REP(i,n) for(int i=0;i<(int)(n);i++)
#define RREP(i,n) for(int i=n-1;i>=0;i... | a.cc: In function 'int cal(int)':
a.cc:40:1: warning: no return statement in function returning non-void [-Wreturn-type]
40 | }
| ^
a.cc: In function 'int main()':
a.cc:59:14: error: no matching function for call to 'min(ll&, int&)'
59 | ans = min(sum, ans);
| ~~~^~~~~~~~~~
In file inclu... |
s863448347 | p04031 | C++ | #include <iostream>
#include <iomanip>
#include <cstdio>
#include <queue>
#include <cstring>
#include <vector>
#include <map>
#include <algorithm>
#include <cctype>
#include <cmath>
#include <bitset>
#include <set>
using namespace std;
#define REP(i,n) for(int i=0;i<(int)(n);i++)
#define RREP(i,n) for(int i=n-1;i>=0;i... | a.cc: In function 'int cal(int)':
a.cc:40:1: warning: no return statement in function returning non-void [-Wreturn-type]
40 | }
| ^
a.cc: In function 'int main()':
a.cc:53:6: error: 's' was not declared in this scope
53 | if(s[0] == s[n-1]) ans = 0;
| ^
a.cc:59:14: error: no matching function f... |
s823989317 | p04031 | Java | import java.io.IOException;
import java.io.InputStream;
import java.util.NoSuchElementException;
class FastScanner {
private final InputStream in = System.in;
private final byte[] buffer = new byte[1024];
private int ptr = 0;
private int buflen = 0;
private boolean hasNextByte() {
if (ptr ... | Main.java:134: error: cannot find symbol
minCount = Math.min(minCount, tmpCost);
^
symbol: variable tmpCost
location: class Main
1 error
|
s145007161 | p04031 | C++ | #include <iostream>
#include <utility>
#include <vector>
#include <queue>
#include <stack>
#include <array>
#include <algorithm>
#include <numeric>
#include <limits>
#include <string>
#include <regex>
#include <cstdio>
#include <cstring>
#include <cmath>
using namespace std;
using ll = long long;
int main()
{
int ... | a.cc: In function 'int main()':
a.cc:20:10: error: found ':' in nested-name-specifier, expected '::'
20 | int N:
| ^
| ::
a.cc:20:9: error: 'N' has not been declared
20 | int N:
| ^
a.cc:21:9: error: qualified-id in declaration before '>>' token
21 | cin ... |
s515750718 | p04031 | C++ | #include <algorithm>
#include <cmath>
#include <deque>
#include <iostream>
#include <numeric>
#include <queue>
#include <sstream>
#include <string>
#include <string.h>
#include <tuple>
#include <vector>
#define REP(i,x) for(int i{ 0 }; i < (int)(x); i++)
#define REPC(i,x) for(int i{ 0 }; i <= (int)(x); i++)
#define RR... | a.cc: In function 'int main()':
a.cc:57:15: error: expected unqualified-id before numeric constant
57 | REP1C(1, 100)
| ^
a.cc:18:28: note: in definition of macro 'REP1C'
18 | #define REP1C(i,x) for(int i{ 1 }; i <= (int)(x); i++)
| ^
a.cc:57:15: error:... |
s637052354 | p04031 | C++ | #include<iostream>
#include<vector>
#include<cmath>
using namespace std;
int main()
{
long long int n, d, sumA = 0, sumB = 0, midA, midB = 1e7;
cin >> n;
vector<long long int> v;
for (long long int i = 0; i < n; i++)
{
cin >> d;
v.push_back(d);
}
v.resize(n);
if (n == 1)
{
cout << 0;
... | a.cc: In function 'int main()':
a.cc:22:3: error: 'sort' was not declared in this scope; did you mean 'sqrt'?
22 | sort(v.begin(), v.end());
| ^~~~
| sqrt
|
s256174168 | p04031 | C++ | #include <iostream>
#include <cmath>
using namespace std;
int main ()
{
int n;
cin>>n;
int a[102];
long long sum=0;
for (int i=1;i<=n;i++){
cin>>a[i];
sum+=a[i];
}
long long j=round(double(sum)/n);
int o=0;
for (int i=1;i<=n;i++){
o+=(a[i]-j)*(a[i]-j);
}
cout<<o;
| a.cc: In function 'int main()':
a.cc:19:9: error: expected '}' at end of input
19 | cout<<o;
| ^
a.cc:5:1: note: to match this '{'
5 | {
| ^
|
s128913458 | p04031 | C++ | #include <iostream>
using namespace std;
int main ()
{
int n;
cin>>n;
int a[n];
int sum=0;
for (int i=1;i<=n;i++){
cin>>a[i];
sum+=a[i];
}
int j=round(sum/n);
int o=0;
for (int i=1;i<=n;i++){
o+=(a[i]-j)*(a[i]-j);
}
cout<<o;
} | a.cc: In function 'int main()':
a.cc:13:7: error: 'round' was not declared in this scope
13 | int j=round(sum/n);
| ^~~~~
|
s751930549 | p04031 | Java | import java.util.*;
class Main {
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
int N = Integer.parseInt(sc.next());
int max = 0;
int min = 0;
int ans = 100;
ArrayList<Integer> ary = new ArrayList<Integer>();
for(int i = 0; i < N; i ++) {
ary.add(Integer.parseInt(sc.... | Main.java:23: error: cannot find symbol
ans = Math.min(cost, cost_);
^
symbol: variable cost
location: class Main
Main.java:23: error: cannot find symbol
ans = Math.min(cost, cost_);
^
symbol: variable cost_
location: class Main
2 errors
|
s726876200 | p04031 | C++ | #include <iostream>
using namespace std;
int n;
int a[210];
int minu=0, maxi=0;
int minute() {
int min = 1000;
for (int i = 0; i < n; i++) {
if (a[i] < min) {
min = a[i];
}
}
return min;
}
int maximum() {
int max = -1000;
for (int i = 0; i < n; i++) {
if (a[i] > max) {
max = a[i];
}
}
return max;... | a.cc: In function 'int main()':
a.cc:44:32: error: 'pow' was not declared in this scope
44 | ans += pow((double)a[j] - i, 2.0);
| ^~~
|
s774256415 | p04031 | C++ | using namespace std;
int main(){
int n;
cin>>n;
vector<int> a(n);
for(int i=0;i<n;i++){
cin>>a[i];
}
a.push_back(-1777);
sort(a.begin(),a.end());
int s=0;
int c=0;
for(int i=1;i<=n;i++){
if(a[i-1]!=a[i]){
s+=a[i];
c++;
}
}
if(s%c>=c/2){
s=s/c+1;
}
else {
s/=c;... | a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope
4 | cin>>n;
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | using namespace std;
a.cc:5:3: error: 'vector' ... |
s250256164 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n;
cin>>n;
vector<int> a(n);
for(int i=0;i<n;i++){
cin>>a[i];
}
a.push_back(-1777);
sort(a.begin(),a.end());
int s=0;
int c=0;
for(int i=1;i<=n;i++){
if(a[i-1]!=a[i]){
s+=a[i];
c++;
}
}
s/=c;
int ans=0;
for(... | a.cc: In function 'int main()':
a.cc:23:27: error: expected ';' before '}' token
23 | ans+=(a[i]-s)*(a[i]-s)
| ^
| ;
24 | }
| ~
|
s308665069 | p04031 | C++ | #include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main() {
double n;
cin >> n;
vector<double> a(n);
for (int i = 0; i < n; i++) {
cin >> a[i];
}
double sum = 0;
for (int i = 0; i < n; i++) {
sum += a[i];
}
int ave = round(sum / n);
int ans = 0;
for (int i = 0; i < n; i... | a.cc: In function 'int main()':
a.cc:18:19: error: 'round' was not declared in this scope
18 | int ave = round(sum / n);
| ^~~~~
|
s392698218 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
int sum;
vector<int>q;
for(int i=0; i<n; ++i){
int a;
cin >> a;
q.push_back(a);
sum += a;
}
int mean=int(sum/n+0.5);
int res =0;
int abs1=0;
for(int i=0; i<n; ++i)
abs1 = abs(q[i]-mean);
int b ... | a.cc:24:3: error: 'cout' does not name a type
24 | cout << res << endl;
| ^~~~
a.cc:25:1: error: expected declaration before '}' token
25 | }
| ^
|
s976315494 | p04031 | C++ | #include <algorithm>
#include <cmath>
#include <cstdio>
#include <functional>
#include <iomanip>
#include <iostream>
#include <map>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <vector>
using namespace std;
typedef long ... | a.cc: In function 'int main()':
a.cc:36:12: error: 'INT_MAX' was not declared in this scope
36 | ll ans = INT_MAX;
| ^~~~~~~
a.cc:15:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
14 | #include <unordered_set>
+++ |+#include <climi... |
s864332634 | p04031 | C++ |
#include <iostream>
#include <vector>
#include <numeric>
#include <functional>
using namespace std;
int main() {
int n;
cin >> n;
auto v = vector<int>(n);
for (int i = 0; i < n; i++)
cin >> v[i];
int avg = round(accumulate(v.begin(), v.end(), 0, plus<int>()) / (double)n);
cout << avg << endl;
cout << accumul... | a.cc: In function 'int main()':
a.cc:14:19: error: 'round' was not declared in this scope
14 | int avg = round(accumulate(v.begin(), v.end(), 0, plus<int>()) / (double)n);
| ^~~~~
|
s522789562 | p04031 | C++ | #include<iostream>
#include <algorithm>
#include <string>
#include<vector>
#include <array>
#include<tuple>
#include<queue>
#include<stack>
#include<iomanip>
//AtCoderC++.cpp
using namespace std;
int main() {
int N; cin >> N;
auto sum = 0.0;
auto as = vector<int>(N);
for (size_t i = 0; i < N; i++) {
cin >> as... | a.cc: In function 'int main()':
a.cc:23:23: error: 'round' was not declared in this scope
23 | int average = round(sum / N);
| ^~~~~
|
s267788480 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int cost_function(int val1,int val2){
int val = val1-val2;
return val*val;
}
int main() {
int n; cin>>n;
int a[n+2];
bool allEq = true;
for(int i=0;i<n;i++) {
cin>>a[i];
if(!allEq) continue;
if(i>0){
if(a[i]!=a[i-1]) allEq = false;
}
}
if(allEq) {
pri... | a.cc:31:2: error: stray '#' in program
31 | }#include <bits/stdc++.h>
| ^
a.cc:31:3: error: 'include' does not name a type
31 | }#include <bits/stdc++.h>
| ^~~~~~~
a.cc:33:5: error: redefinition of 'int cost_function(int, int)'
33 | int cost_function(int val1,int val2){
| ^~~~~~~~~~~~~... |
s394361006 | p04031 | C++ | #include <cstdio>
using namespace std;
int main() {
int n;
scanf("%d", &n);
int a[100];
for (int i=0; i<n; ++i)
scanf("%d", &a[i]);
int ans = 100000;
for (int i=-100; i<=100; i++) {
int sum = 0;
for (int j=0; j<N; ++j){
sum += (a[j]-i)*(a[j]-i);
... | a.cc: In function 'int main()':
a.cc:15:25: error: 'N' was not declared in this scope
15 | for (int j=0; j<N; ++j){
| ^
|
s014258960 | p04031 | C++ | #include <cstdio>
using namespace std;
int main() {
int n;
scanf("%d", &n);
int a[100];
for (int i=0; i<N; ++i)
scanf("%d", &a[i]);
int ans = 100000;
for (int i=-100; i<=100; i++) {
int sum = 0;
for (int j=0; j<N; ++j){
sum += (a[j]-i)*(a[j]-i);
... | a.cc: In function 'int main()':
a.cc:9:21: error: 'N' was not declared in this scope
9 | for (int i=0; i<N; ++i)
| ^
a.cc:15:25: error: 'N' was not declared in this scope
15 | for (int j=0; j<N; ++j){
| ^
|
s161764669 | p04031 | C++ | #include<bits/stdc++.h>
#define all(x) (x).begin(),(x).end()
typedef long long ll;
#define rep(i,n) for(ll i=0, i##_len=(n); i<i##_len; ++i)
#define REP(i,num,n) for(ll i=num, i##_len=(n); i<i##_len; ++i)
#define repprev(i,a,b) for(ll i=b-1;i>=a;i--)
#define reprev(i,n) repprev(i,0,n)
using namespace std;
#define sz(x)... | a.cc: In function 'int main()':
a.cc:199:50: error: 'A' was not declared in this scope
199 | for(int j = 0; j < N; j++) s += (A[j] - i) * (A[j] - i);
| ^
|
s209420819 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)n; ++i)
#define REP(i, a, b) for (int i = (int)a; i < (int)b; ++i)
#define each(i,c) for(__typeof((c).begin()) i = (c).begin(); i != (c).end(); ++i)
#define all(v) v.begin(), v.end()
#define mset(a, n) memset(a, n, sizeof(a))
ty... | a.cc: In function 'int main()':
a.cc:27:26: error: no matching function for call to 'min(ll&, int&)'
27 | ans = min(ans, cst);
| ~~~^~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:5... |
s398485816 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main()
{
int n,minN=191,maxN=-1001;
cin>>n;
vector<int> a(n);
for(auto &i:a)
{
cin>>i;
minN = min(minN,i);
maxN = max(maxN,i);
}
if(minN==maxN)
{
cout<<"0\n";return 0;
}
int ans_val=1e9;
for(int i=minN;i<=maxN;i++)
{
temp = 0;... | a.cc: In function 'int main()':
a.cc:22:5: error: 'temp' was not declared in this scope; did you mean 'tm'?
22 | temp = 0;
| ^~~~
| tm
|
s521617076 | p04031 | C++ | 4
-100 -100 -100 -100 | a.cc:1:1: error: expected unqualified-id before numeric constant
1 | 4
| ^
|
s489713788 | p04031 | C++ | #include <iostream>
#include <algorithm>
#include <string>
#include <cmath>
#include <vector>
#define ll long long
#define endl \'n'
using namespace std;
const ll mod = (ll)10e9+7;
const int INF = 0x3f3f3f3f;
int a[101];
int main()
{
ios_base::sync_with_stdio(0);
cin.tie(0);
int n; cin >> n;
for(int i... | a.cc: In function 'int main()':
a.cc:23:13: error: 'INT_MAX' was not declared in this scope
23 | int ans=INT_MAX;
| ^~~~~~~
a.cc:6:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
5 | #include <vector>
+++ |+#include <climits>
... |
s980723519 | p04031 | C++ | #include <iostream>
#include <algorithm>
#include <string>
#include <cmath>
#include <vector>
#define ll long long
#define endl \'n'
using namespace std;
const ll mod = (ll)10e9+7;
const int INF = 0x3f3f3f3f;
int a[101];
int main()
{
ios_base::sync_with_stdio(0);
cin.tie(0);
int n; cin >> n;
for(int i... | a.cc: In function 'int main()':
a.cc:23:13: error: 'INT_MAX' was not declared in this scope
23 | int ans=INT_MAX;
| ^~~~~~~
a.cc:6:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
5 | #include <vector>
+++ |+#include <climits>
... |
s039747827 | p04031 | C++ | #include <iostream>
#include <algorithm>
#include <string>
#include <cmath>
#include <vector>
#define ll long long
#define endl \'n'
using namespace std;
const ll mod = (ll)10e9+7;
const int INF = 0x3f3f3f3f;
int a[101];
int main()
{
ios_base::sync_with_stdio(0);
cin.tie(0);
int n; cin >> n;
for(int i... | a.cc: In function 'int main()':
a.cc:23:13: error: 'MAX_INT' was not declared in this scope
23 | int ans=MAX_INT;
| ^~~~~~~
|
s891447578 | p04031 | C++ | import java.util.*;
class Main {
public static void main(String[] args) {
Scanner seer = new Scanner(System.in);
int n = seer.nextInt();
int[] arr = new int[n];
for(int i = 0; i < n; i++){
arr[i] = seer.nextInt();
}
int mincost = Integer.MAX_VALUE;
for(int val = -100; val <= 100; val++){
int cost ... | 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 void main(String[] args) {
| ^~~~~~~
| :
a.cc:4... |
s488243655 | p04031 | C++ | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner seer = new Scanner(System.in);
int n = seer.nextInt();
int[] arr = new int[n];
for(int i = 0; i < n; i++){
arr[i] = seer.nextInt();
}
int mincost = Integer.MAX_VALUE;
for(int val = -100; val <= 100; val++){
in... | 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:2:1: error: expected unqualified-id before 'public'
2 | public class Main {
| ^~~~~~
|
s229643653 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main()
{
cin >> n;
int a[n+1];
for (int i=1; i<=n; i++) cin >> a[i];
int res = 1e9;
for (int i=-100; i<=100; i++)
{
int sum = 0;
for (int j=1; j<=n; j++)
{
sum += (i-a[j])*(i-a[j]);
}
res = min(res, sum);
}
cout << res;
retu... | a.cc: In function 'int main()':
a.cc:7:10: error: 'n' was not declared in this scope; did you mean 'yn'?
7 | cin >> n;
| ^
| yn
a.cc:9:35: error: 'a' was not declared in this scope
9 | for (int i=1; i<=n; i++) cin >> a[i];
| ^
a.cc:16:17:... |
s846973569 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int n, i, ave = 0, sum = 0;
cin >> n;
for(i=0; i<n; i++){
cin >> a[i];
ave += a[i];
}
ave = round((float)ave/n);
for(i=0; i<n; i++){
sum += (ave - a[i])*(ave -a[i]);
}
cout << sum;
return 0;
} | a.cc: In function 'int main()':
a.cc:8:16: error: 'a' was not declared in this scope
8 | cin >> a[i];
| ^
a.cc:13:23: error: 'a' was not declared in this scope
13 | sum += (ave - a[i])*(ave -a[i]);
| ^
|
s656322989 | p04031 | C++ | fukumotomitsuoki-no-MacBook-Pro:beginner_c littlelink$ cat 043.cpp
#include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
int cal(vector<int>a,int n){
int sum=0;
for(int i=0;i<a.size();i++){
sum+=(a[i]-n)*(a[i]-n);
}
return sum;
}
int main(){
int n;
cin>>n;
vector<int> a(n);
int sum=0;... | a.cc:1:1: error: 'fukumotomitsuoki' does not name a type
1 | fukumotomitsuoki-no-MacBook-Pro:beginner_c littlelink$ cat 043.cpp
| ^~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/iosfwd:42,
from /usr/include/c++/14/ios:40,
from /usr/include/c++/14/ostream:40,
... |
s079093042 | p04031 | C | #include <stdio.h>
int mean(int a[], int n){
int sum;
for(int i=0;i<n;i++)
sum += a[i];
return (sum+1) / n;
}
int cost(int a[], int num, int mean){
int cost = 0;
for(int i=0;i<num;i++)
cost += (a[i] - mean) * (a[i] - mean);
return cost;
}
int main()
{
int N;
scanf("%d", &N);
int a[N];
for... | main.c: In function 'main':
main.c:24:14: error: called object 'mean' is not a function or function pointer
24 | int mean = mean(a, N);
| ^~~~
main.c:24:7: note: declared here
24 | int mean = mean(a, N);
| ^~~~
main.c:25:14: error: called object 'cost' is not a function or funct... |
s693712488 | p04031 | C | #include <stdio.h>
int mean(int a[], int n){
int sum;
for(int i=0;i<n;i++)
sum += a[i];
return (sum+1) / n;
}
int cost(int a[], int num, int mean){
int cost = 0;
for(int i=0;i<num;i++)
cost += (a[i] - mean) * (a[i] - mean);
return cost;
}
int main()
{
int N;
scanf("%d", &N);
for(int i=0;i<N... | main.c: In function 'main':
main.c:22:17: error: 'a' undeclared (first use in this function)
22 | scanf("%d", a[i]);
| ^
main.c:22:17: note: each undeclared identifier is reported only once for each function it appears in
main.c:23:14: error: called object 'mean' is not a function or functi... |
s726544623 | p04031 | C++ | #include<iostream>
#include<vector>
using namespace std;
int main(){
int N,ans=0,minv=(1<<20);
cin>>N;
vector<int>a(N);
for(int i=0;i<N;++i)cin>>a[i];
for(int i=-100;i<=100;++i){
ans=0;
for(int j=0;j<N;++j){
ans+=pow((i-a[j]),2);
}minv=min(minv,ans);
}cout<<minv<<endl;
return ... | a.cc: In function 'int main()':
a.cc:13:22: error: 'pow' was not declared in this scope
13 | ans+=pow((i-a[j]),2);
| ^~~
|
s880817172 | p04031 | Java | public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int count = scanner.nextInt();
List<Integer> numbers = new ArrayList<>();
long sum = 0;
for (int ix = 0; ix < count; ix++) {
int value = scanner.nextInt();
sum += value;
number... | Main.java:3: error: cannot find symbol
Scanner scanner = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:3: error: cannot find symbol
Scanner scanner = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:6: error... |
s396950668 | p04031 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int count = scanner.nextInt();
List<Integer> numbers = new ArrayList<>();
long sum = 0;
for (int ix = 0; ix < count; ix++) {
int value = scanner.nextInt();
sum ... | Main.java:17: error: incompatible types: possible lossy conversion from long to int
int average = sum / numbers.size();
^
1 error
|
s582250489 | p04031 | C++ | #include<iostream>
#include<vector>
using namespace std;
int main(){
int N;
cin >> N;
vector<int> a(N);
for(int i=0;i<N;i++){
cin >> a[i];
}
int answer;
vector<int> ans;
for(int j=-100;j<101;j++){
ans[j] = 0;
for(int i=0;i<N;i++){
ans[j]+=pow((a[i]-j),2);
... | a.cc: In function 'int main()':
a.cc:16:17: error: 'pow' was not declared in this scope
16 | ans[j]+=pow((a[i]-j),2);
| ^~~
|
s751372684 | p04031 | C++ | #include<iostream>
#include<string>
#include<math.h>
#include<algorithm>
using namespace std;
#define sqr(x) ((x)*(x))
int main(){
int i, n;
long long find, find2;
int a[100];
cin >> n;
for(i=0; i<n; i++){
if((n <= -100) or (n >= 100)){
... | a.cc: In function 'int main()':
a.cc:20:17: error: 'cnt' was not declared in this scope; did you mean 'int'?
20 | cnt++; //중복 값 검증
| ^~~
| int
a.cc:23:13: error: 'cnt' was not declared in this scope; did you mean 'int'?
23 | if((cnt == n) and (cn... |
s330231361 | p04031 | C++ | #include<iostream>
#include<string>
#include<math.h>
#include<algorithm>
using namespace std;
#define sqr(x) ((x)*(x))
int main(){
int i, n;
long long find, find2;
int a[100];
cin >> n;
for(i=0; i<n; i++){
if((n <= -100) or (n >= 100)){
... | a.cc: In function 'int main()':
a.cc:20:17: error: 'cnt' was not declared in this scope; did you mean 'int'?
20 | cnt++; //중복 값 검증
| ^~~
| int
a.cc:23:13: error: 'cnt' was not declared in this scope; did you mean 'int'?
23 | if((cnt == n) and (cn... |
s875956085 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
cout << setprecision(9);
int N;
cin >> N;
int a[100];
for(int i=0; i<N; i++) cin >> a[i];
LL ans = LL_MAX;
for(int i=-100; i<=100; i++){
LL tmp = 0;
for(int j=0; j<N; j++){
tmp += (i-a[j])*(i-a[j]);
}
... | a.cc: In function 'int main()':
a.cc:12:9: error: 'LL' was not declared in this scope
12 | LL ans = LL_MAX;
| ^~
a.cc:14:19: error: expected ';' before 'tmp'
14 | LL tmp = 0;
| ^~~~
| ;
a.cc:16:25: error: 'tmp' was not declared ... |
s053014748 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define MM 1000000000
#define MOD MM+7
#define MAX 10000
#define MAP 100
#define Pair pair<int,int>
int dx[4] = {-1, 0, 1, 0};
int dy[4] = {0, -1, 0, 1};
int main(){
int n; cin >> n;
for(int i = 0; i < n; i++){
cin >> a[i];
}
... | a.cc: In function 'int main()':
a.cc:17:16: error: 'a' was not declared in this scope
17 | cin >> a[i];
| ^
a.cc:23:23: error: 'a' was not declared in this scope
23 | sum += (i-a[j])*(i-a[j]);
| ^
|
s618430336 | p04031 | C | #include <stdio.h>
#include <math.h>
int main(void){
int n,i,j,min=4000000,res,a[100];
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%d",&a[i]);
}
for(j=-100;j<=100;j++){
res = 0
for(i=0;i<n;i++){
res += (a[i] - j) * (a[i] - j);
}
if(res < min)min = res;
}
printf("%d\n",min);
} | main.c: In function 'main':
main.c:11:24: error: expected ';' before 'for'
11 | res = 0
| ^
| ;
12 | for(i=0;i<n;i++){
| ~~~
|
s406597877 | p04031 | C | #include <stdio.h>
#include <math.h>
int main(void){
int n,i,j,min=4000000,res;
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%lf",&a[i]);
}
for(j=-100;j<=100;j++){
res = 0
for(i=0;i<n;i++){
res += (a[i] - j) * (a[i] - j);
}
if(res < min)min = res;
}
printf("%d\n",min);
} | main.c: In function 'main':
main.c:8:30: error: 'a' undeclared (first use in this function)
8 | scanf("%lf",&a[i]);
| ^
main.c:8:30: note: each undeclared identifier is reported only once for each function it appears in
main.c:11:24: error: expected ';' before 'for... |
s257014411 | p04031 | C++ | v]#include <bits/stdc++.h>
using namespace std;
int main(void){
int N;
cin >> N;
vector<int> A(N);
for(int i=0; i<N; i++) cin >> A[i];
sort(A.begin(), A.end());
int cost=pow(10,9);
for(int x=A[0]; x<A[N-1]+1; x++){
int tmp=0;
for(int i=0; i<N; i++) tmp += (A[i]-x)*... | a.cc:1:3: error: stray '#' in program
1 | v]#include <bits/stdc++.h>
| ^
a.cc:1:1: error: 'v' does not name a type
1 | v]#include <bits/stdc++.h>
| ^
a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope
6 | cin >> N;
| ^~~
a.cc:7:5: error: 'vector... |
s853608685 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
vector<int> a(n);
int sum = 0;
for (int i = 0; i < n; i++) {
cin >> a[i];
sum++;
}
int x = sum / n;
int ans = 0;
for (int i = 0; i < n; i++) {
ans += abs(a[i] - sum);
}
cout < ans << endl;
} | a.cc: In function 'int main()':
a.cc:18:14: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
18 | cout < ans << endl;
| ~~~~^~~~~~~
|
s117972416 | p04031 | C++ | // Created by sz
#include <bits/stdc++.h>
using namespace std;
int main(){
#ifdef LOCAL
freopen("./input.txt", "r", stdin);
#endif
ios_base::sync_with_stdio(false);
cin.tie(0);
int n;
cin>>n;
vector<int> a(n);
int sum = 0;
for(int i = 0; i< n;i++){cin>>a[i];sum+= a[i];}
in... | a.cc: In function 'int main()':
a.cc:24:26: error: 'less_avgavg' was not declared in this scope; did you mean 'less_avg'?
24 | sum_le +=(a[i] - less_avgavg)*(a[i] - less_avg);
| ^~~~~~~~~~~
| less_avg
|
s650632579 | p04031 | C++ | # include <bits/stdc++.h>
# define rep(i, n) for(int i=0, i##_len=(n); i<i##_len; ++i)
# define reps(i, n) for(int i=1, i##_len=(n); i<=i##_len; ++i)
# define rrep(i, n) for(int i=((int)(n)-1); i>=0; --i)
# define rreps(i, n) for(int i=((int)(n)); i>0; --i)
# define ALL(x) (x).begin(), (x).end()
# define SZ(x) ((int)(x... | a.cc: In function 'int main()':
a.cc:50:26: error: 'i' was not declared in this scope
50 | target += (a[i] < 0 && a[a.size()-1] < 0) ? -1 : 1;
| ^
|
s933884949 | p04031 | C++ | #include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
int main() {
int N; cin >> N;
vector<int> vc;
for (int i = 0; i < N; i++) {
int a; cin >> a;
vc.push_back(a);
}
int Min = 100000000;
for (int j = -100; j <= 100; j++) {
int cost = 0;
for (int i = 0; i < N; i++) {
int dif = vc... | a.cc: In function 'int main()':
a.cc:18:33: error: 'pow' was not declared in this scope
18 | cost += pow(dif, 2);
| ^~~
|
s227892495 | p04031 | C++ | #include<bits/stdc++.h>
#include<string>
using namespace std;
int n;
int main(){
cin >> n;
int a;
for(int i = 0; i < n; i++){
cin >> a[i];
int cost = 0;
for(int j = i+1; j < n; j++){
if(a[i] == a[j]) {
a[j] = a[i];
cost += pow(a[j] - a[i], 2);
}
}
}
cout <<... | a.cc: In function 'int main()':
a.cc:9:13: error: invalid types 'int[int]' for array subscript
9 | cin >> a[i];
| ^
a.cc:12:11: error: invalid types 'int[int]' for array subscript
12 | if(a[i] == a[j]) {
| ^
a.cc:12:19: error: invalid types 'int[int]' for array subscri... |
s152358514 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int N;
cin >> N;
int m=1000000;
vector<int> a(102),s(202);
for(int i-1;i<=N;i++){cin >> a[i];}
for(int i=-100;i<=100;i++){s[i]=0;}
for(int i=-100;i<=100;i++){
for(int j=1;j<=N;j++){
s[i]+=(i-a[j])*(i-a[j]);
}
if(m>s[i]){m=s[i];... | a.cc: In function 'int main()':
a.cc:9:12: error: expected ';' before '-' token
9 | for(int i-1;i<=N;i++){cin >> a[i];}
| ^
| ;
a.cc:9:19: error: expected ')' before ';' token
9 | for(int i-1;i<=N;i++){cin >> a[i];}
| ~ ^
| )
a.... |
s224423548 | p04031 | C++ | #include<iostream>
using namespace std;
int main(void)
{
int N;
cin >> N;
int cost[N][201];
int now;
for(int i=1;i<=N;i++)
{
cin >> now;
for(int j=-100;j<=100;j++)
{
cost[i-1][j+101-1]=(now-j)*(now-... | a.cc: In function 'int main()':
a.cc:29:9: error: 'sort' was not declared in this scope; did you mean 'short'?
29 | sort(total_cost,total_cost+201);
| ^~~~
| short
|
s278217600 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int main() {
int N;
cin>>N;
int a[N];
for(int i=0;i<N;i++){
a[i]=0;
}
int sum=0;
for(int i=0;i<N;i++){
cin>>a[i];
sum+=a[i];
}
float k=(float)sum/(float)N;
if(k>sum/N+0.5){
int ave=sum/N+1;
}else... | a.cc: In function 'int main()':
a.cc:24:20: error: 'ave' was not declared in this scope
24 | kei+=(a[i]-ave)*(a[i]-ave);
| ^~~
|
s574599723 | p04031 | C++ | #include<bits/stdc++.h>
using namespace std;
int a[105];
int f(int k)
{
int ans=0;
for(int i=0;i<n;i++)
ans+=(k-a[i])*(k-a[i]);
return ans;
}
int main()
{
int n,sum=0;
cin>>n;
for(int i=0;i<n;i++) cin>>a[i],sum+=a[i];
int k;
if(sum>0) k=ceil(sum*1.0/n);
else k=sum/n;
int ... | a.cc: In function 'int f(int)':
a.cc:7:19: error: 'n' was not declared in this scope
7 | for(int i=0;i<n;i++)
| ^
|
s880087435 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
static const int INF = (1<<29)
int N;
int a[109];
int main(){
cin >> N;
for(int i=0;i<N;i++){
cin >> a[i];
}
int sum=0;
for(int i=0;i<N;i++) sum += a[i];
int ans = INF;
for(int i=(-100);i<=100;i++){
int cost = 0;
for(int j=0;j<N;j++){
cos... | a.cc:5:1: error: expected ',' or ';' before 'int'
5 | int N;
| ^~~
a.cc: In function 'int main()':
a.cc:9:10: error: 'N' was not declared in this scope
9 | cin >> N;
| ^
|
s699262542 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
inline int sqr(int x) return x*x;
int main()
{
int n,a[101];
cin>>n;
int ans=0;
for(int i=1;i<=n;i++)
{
cin>>a[i];
ans+=sqr(a[i]-0);
}
for(x=-100;x<=100;x++)
{
int tmp=0;
for(int i=1;i<=n;i++)
{
tmp+=sqr(a[i]-x);
}
ans=min(ans,tmp);
}
cout<<ans;
}... | a.cc: In function 'int sqr(int)':
a.cc:3:23: error: named return values are no longer supported
3 | inline int sqr(int x) return x*x;
| ^~~~~~
a.cc:24:1: warning: no return statement in function returning non-void [-Wreturn-type]
24 | }
| ^
|
s753022515 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
long long N;
cin >> N;
long long sum{}, result{}, input;
vector<long long> a(N);
for(auto& item: a) {
cin >> input;
item = input;
sum += input;
}
if (sum % N) {
auto y = sum / N;
size_t _1{};
... | a.cc: In function 'int main()':
a.cc:28:31: error: 'y' was not declared in this scope
28 | result += pow(x - y, 2);
| ^
|
s227973553 | p04031 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
size_t N;
cin >> N;
size_t sum{}, result{};
vector<size_t> a(N);
for(size_t i{}, tmp; i < N; ++i) {
cin >> tmp;
a[i] = tmp;
sum += tmp;
}
auto y = sum / N;
for(size_t x: a) {
result += pow(x - y);
... | a.cc: In function 'int main()':
a.cc:15:22: error: no matching function for call to 'pow(size_t)'
15 | result += pow(x - y);
| ~~~^~~~~~~
In file included from /usr/include/c++/14/valarray:605,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166,
... |
s354192492 | p04031 | C++ | #include<bits/stdc++.h>
#define lp3(i,a,b) for(int i=a;i<b;i++)
#define lp2(i,n) for(int i=0;i<n;i++)
#define ll long long
#define W 1000000007
using namespace std;
int main(){
int n,a,sum1=0,sum2=0;
cin>>n;
lp2(i,n){
cin>>a;
sum1+=a;
sum2+=pow(a,2);
}
sum1= pow(sum1,2);
double ans = sum2 - sum1/n;
int nu... | a.cc: In function 'int main()':
a.cc:18:25: error: invalid operands of types 'double' and 'int' to binary 'operator%'
18 | int num=(ans*10)%10;
| ~~~~~~~~^~~
| | |
| | int
| double
|
s633107579 | p04031 | C++ | #include <iostream>
#include <math.h>
#include <vector>
#include <set>
#include <algorithm>
#include <iomanip>
#include <string.h>
typedef long long ll;
using namespace std;
int main(){
int N;
cin>>N;
int a[N];
for(int i=0;i<N;i++)cin>>a[i];
int ans=INT_MAX;
for(int i=-100;i<=100;i++){
int cost=0;
... | a.cc: In function 'int main()':
a.cc:18:11: error: 'INT_MAX' was not declared in this scope
18 | int ans=INT_MAX;
| ^~~~~~~
a.cc:8:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
7 | #include <string.h>
+++ |+#include <climits>
... |
s114903731 | p04031 | C++ | #include<iostream>
#include<vector>
using namespace std;
int main(){
int s=0,n;
vector<int> a;
cin>>n;
for(int i=0;i<n;i++){
int temp;
cin>>temp;
a.push_back(temp);
s+=temp;
}
s/=n;
int res=0;
for(int i=s;i<=s+1;i++){
for(int j=0;j<n;j++){
res+=(i-a[j])*(i-a[j]);
}if(i==s){
int k=res
}else i... | a.cc: In function 'int main()':
a.cc:21:17: error: expected ',' or ';' before '}' token
21 | }else if(k<res){
| ^
a.cc:21:26: error: 'k' was not declared in this scope
21 | }else if(k<res){
| ^
|
s809255553 | p04031 | C++ | #include <iostream>
int main()
{
int total = 0;
std::cin >> N;
for (int i = 0; i < N; i++) {
std::cin >> a[i];
total += a[i];
}
int ave;
if (total%N == 0)
ave = total / N;
else
if (total > 0)
ave = total / N + 1;
else
ave = total / N - 1;
int ans = 0;
for (int i = 0; i < N; i++)
ans += (... | a.cc: In function 'int main()':
a.cc:7:21: error: 'N' was not declared in this scope
7 | std::cin >> N;
| ^
a.cc:9:29: error: 'a' was not declared in this scope
9 | std::cin >> a[i];
| ^
a.cc:25:31: error: 'a' was not declared i... |
s709455055 | p04031 | C++ | #include <iostream>
#include <cmath>
#include <vector>
using std::cin;
using std::cout;
using std::endl;
using std::pow;
using std::vector;
int main() {
int n, min, max, ave, cost;
vector<int> a;
cin >> n;
for (int i = 0; i < n; i++) {
int num;
cin >> num;
a.push_back(num);
}
sort(a.begin()... | a.cc: In function 'int main()':
a.cc:23:3: error: 'sort' was not declared in this scope; did you mean 'sqrt'?
23 | sort(a.begin(), a.end() );
| ^~~~
| sqrt
|
s451440022 | p04031 | C++ | #include <iostream>
#include <cmath>
#include <vector>
using std::cin;
using std::cout;
using std::endl;
using std::pow;
using std::vector;
int main() {
int n, min, max, ave, cost;
vector<int> a;
cin >> n;
for (int i = 0; i < n; i++) {
int num;
cin >> num;
a.push_back(num);
}
sort(a.begin... | a.cc: In function 'int main()':
a.cc:23:3: error: 'sort' was not declared in this scope; did you mean 'sqrt'?
23 | sort(a.begin(), a.end() );
| ^~~~
| sqrt
|
s905303096 | p04031 | C++ | #include <iostream>
#include <cstdio>
#include <cmath>
using namespace std;
int main()
{
int n,cost=0;
float m=0.0;
scanf("%d",&n);
int a[n];
for(int i=0;i<n;i++)
{
scanf("%d",&a[i]);
m+=a[i];
}
m/=n;
m=ceil(m);
for(int i=0;i<n;i+... | a.cc:31:5: error: redefinition of 'int main()'
31 | int main()
| ^~~~
a.cc:5:9: note: 'int main()' previously defined here
5 | int main()
| ^~~~
|
s887420784 | p04031 | C++ | #include <iostream>
#include <string>
#include <cmath>
int main(){
int a[100];
int n,ans=INT_MAX;
std::cin>>n;
for(int i=0;i<n;++i){
std::cin>>a[i];
}
for(int i=-100;i<100;++i){
int tmp=0;
for(int j=0;j<n;++j){
tmp+=std::pow(i-a[j],2);
}
... | a.cc: In function 'int main()':
a.cc:6:14: error: 'INT_MAX' was not declared in this scope
6 | int n,ans=INT_MAX;
| ^~~~~~~
a.cc:4:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
3 | #include <cmath>
+++ |+#include <climits>
... |
s789412002 | p04031 | C++ | #include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
int main()
{
int N;
cin >> N;
vector<int> A;
int num;
for(int i=0; i<N; i++){
cin >> num;
A.push_back(num);
}
st... | a.cc:22:26: error: extended character is not valid in an identifier
22 | int cost, target_num; // temp cost, temp target_num
| ^
a.cc: In function 'int main()':
a.cc:22:26: error: '\U00003000' was not declared in this scope
22 | int cost, target_num; // temp cost, temp tar... |
s538787725 | p04031 | C++ | #include <iostream>
#include <algorithm>
using namespace std;
int main()
{
int N;
cin >> N;
int *ary = new int[N];
for (int i = 0; i < N; i++)
{
cin >> ary[i];
}
int sum = 0;
for (int i = 0; i < N; i++)
{
sum += ary[i];
}
int x = (int)round(sum / (0. + N))... | a.cc: In function 'int main()':
a.cc:22:18: error: 'round' was not declared in this scope
22 | int x = (int)round(sum / (0. + N));
| ^~~~~
|
s326076687 | p04031 | C++ | #include <iostream>
#include <algorithm>
using namespace std;
int main()
{
int N;
cin >> N;
int *ary = new int[N];
for (int i = 0; i < N; i++)
{
cin >> ary[i];
}
int sum = 0;
for (int i = 0; i < N; i++)
{
sum += ary[i];
}
int x = (int)round(sum / (0. + N))... | a.cc: In function 'int main()':
a.cc:22:18: error: 'round' was not declared in this scope
22 | int x = (int)round(sum / (0. + N));
| ^~~~~
|
s187929005 | p04031 | C++ | #include<iostream>
#include<vector>
using namespace std;
int main(){
int N;
cin>>N;
int a[N];
vector<int> cost;
for(int i=0;i<N;i++){cin>>a[i];}
for(int i=-100;i<=100;i++){
int temp=0;
for(int j=0;j<N;j++)temp+=((a[j]-i)*(a[j]-i));
cost.push_back(temp);
}
int ans=*min_element(cost.begin(),co... | a.cc: In function 'int main()':
a.cc:15:12: error: 'min_element' was not declared in this scope
15 | int ans=*min_element(cost.begin(),cost.end());
| ^~~~~~~~~~~
|
s437847015 | p04031 | C++ | #include<iostream>
#include<algorithm>
#include<vector>
using namespace std;
int main(){
int N;
cin>>N;
int a[N];
vector<int> cost;
for(int i=0;i<N;i++)cin>>a[N];
for(int i=-100;i<=100;i++){
int temp=0;
for(int j=0;j<N;j++)temp+=((a[j]-i)*(a[j]-i));
cost.push_back(temp);
}
int ans=cost[min_e... | a.cc: In function 'int main()':
a.cc:16:15: error: no match for 'operator[]' (operand types are 'std::vector<int>' and '__gnu_cxx::__normal_iterator<int*, std::vector<int> >')
16 | int ans=cost[min_element(cost.begin(),cost.end())];
| ^
In file included from /usr/include/c++/14/vector:66,
... |
s497393119 | p04031 | C++ | #include<iostream>
#include<algorithm>
#include<vector>
using namespace std;
int main(){
int N;
cin>>N;
int a[N];
vector<int> cost;
for(int i=0;i<N;i++)cin>>a[N];
for(int i=-100;i<=100;i++){
int temp=0;
for(int j=0;j<N;j++)temp+=((a[j]-i)*(a[j]-i));
cost.push_back(temp);
}
int ans=min_elemen... | a.cc: In function 'int main()':
a.cc:16:22: error: cannot convert '__gnu_cxx::__normal_iterator<int*, std::vector<int> >' to 'int' in initialization
16 | int ans=min_element(cost.begin(),cost.end());
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
| |
| ... |
s152519699 | p04031 | C++ | #include<iostream>
#include<algorithm>
#include<vector>
using namespace std;
int main(){
int N;
cin>>N;
int a[N];
vector<int> cost;
for(int i=0;i<N;i++)cin>>a[N];
for(int i=-100;i<=100;i++){
int temp=0;
for(int j=0;j<N;j++)temp+=((a[j]-i)*(a[j]-i));
cost.push_back(temp);
}
int ans=min_elemen... | a.cc: In function 'int main()':
a.cc:16:22: error: cannot convert '__gnu_cxx::__normal_iterator<int*, std::vector<int> >' to 'int' in initialization
16 | int ans=min_element(cost.begin(),cost.end())
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
| |
| _... |
s553053390 | p04031 | C++ | #include<iostream>
#include<algorithm>
#include<vector>
using namespace std;
int main(){
int N;
cin>>N;
int a[N];
vector<int> cost;
for(int i=0;i<N;i++)cin>>a[N];
for(int i=-100;i<=100;i++){
int temp=0;
for(int j=0;j<N;j++)temp+=((a[j]-i)*(a[j]-i));
cost.push_back(temp);
}
cout<<min_element(... | a.cc: In function 'int main()':
a.cc:16:7: error: no match for 'operator<<' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and '__gnu_cxx::__normal_iterator<int*, std::vector<int> >')
16 | cout<<min_element(cost.begin(),cost.end())<<endl;
| ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
... |
s800557543 | p04031 | C++ | #include<iostream>
#include<algorithm>
using namespace std;
int main(){
int N;
cin>>N;
int a[N];
vector<int> cost;
for(int i=0;i<N;i++)cin>>a[N];
for(int i=-100;i<=100;i++){
int temp=0;
for(int j=0;j<N;j++)temp+=((a[j]-i)*(a[j]-i));
cost.push_back(temp);
}
cout<<min_element(cost.begin(),cost... | a.cc: In function 'int main()':
a.cc:8:3: error: 'vector' was not declared in this scope
8 | vector<int> cost;
| ^~~~~~
a.cc:3:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
2 | #include<algorithm>
+++ |+#include <vector>
3 | using ... |
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