submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s908987545 | p03854 | C++ | if(i+1<n && s[i+1]=='r')
i+=2;
if(i!=n && s[i]=='a')
i-=2;
}
}
else
{
return "NO";
}
}
return "YES... | a.cc:1:7: error: expected unqualified-id before 'if'
1 | if(i+1<n && s[i+1]=='r')
| ^~
a.cc:3:25: error: expected unqualified-id before 'if'
3 | if(i!=n && s[i]=='a')
| ^~
a.cc:5:21: error: expected declaration before '}' token
5 | ... |
s315419759 | p03854 | C++ | #include<bits/stdc++.h>
using namespace std;
string divide[4] = {"dream", "dreamer", "erase", "eraser"};
int main(){
string s;
cin >> s;
reverse(s.begin(), s.end());
for(int i = 0; i < 4; i++){
reverse(divide[i].begin(), divide[i].end());
}
bool can = true;
for(int i = 0; i < s.size();){
bool ca... | a.cc: In function 'int main()':
a.cc:19:12: error: expected ';' before numeric constant
19 | can 2 = true;
| ^~
| ;
a.cc:20:11: error: no match for 'operator+=' (operand types are 'int' and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
20 | i += d,size()... |
s025350427 | p03854 | C | #include <stdio.h>
#include <string.h>
#include <stdlib.h>
int main()
{
int s, i, l = 0, a1, a2, a3, cop;
char a11[6] = { "dream" };
char a22[8] = { "dreamer" };
char a33[6] = { "erase" };
char a44[7] = { "eraser" };
char word[10001];
char* si = word;
for(cop = 0; cop == 1;){
cop = scanf("%s",si);
}
s =... | main.c: In function 'main':
main.c:48:17: error: expected declaration or statement at end of input
48 | printf("NO");
| ^~~~~~
main.c:48:17: error: expected declaration or statement at end of input
|
s362188710 | p03854 | C | #include <stdio.h>
#include <string.h>
#include <stdlib.h>
int main()
{
int s, i, l = 0, a1, a2, a3, cop;
char a11[6] = { "dream" };
char a22[8] = { "dreamer" };
char a33[6] = { "erase" };
char a44[7] = { "eraser" };
char word[10001];
char* si = word;
for(cop = 0; cop == 1;;){
cop = scanf("%s",si);
}
s ... | main.c: In function 'main':
main.c:13:25: error: expected expression before ';' token
13 | for(cop = 0; cop == 1;;){
| ^
|
s258917997 | p03854 | C | #include<stdio.h>
#include<string.h>
int main(){
char S[];
//scanf("%s",S);
fgets(S);
int length = strlen(S);
int i,frag = 0;
for(i = 0; i < length; i++){
if(S[i] == 'd' && S[i + 1] == 'r' && S[i + 2] == 'e' && S[i + 3] == 'a' && S[i + 4] == 'm'){
if(S[i + 5] == 'e' && S[i + 6] == 'r'){
i += 6;
} els... | main.c: In function 'main':
main.c:5:14: error: array size missing in 'S'
5 | char S[];
| ^
main.c:7:9: error: too few arguments to function 'fgets'
7 | fgets(S);
| ^~~~~
In file included from main.c:1:
/usr/include/stdio.h:654:14: note: declared here
654 | ext... |
s491812953 | p03854 | C | #include<stdio.h>
#include<string.h>
int main(){
//char S[];
//scanf("%s",S);
fgets(S);
int length = strlen(S);
int i,frag = 0;
for(i = 0; i < length; i++){
if(S[i] == 'd' && S[i + 1] == 'r' && S[i + 2] == 'e' && S[i + 3] == 'a' && S[i + 4] == 'm'){
if(S[i + 5] == 'e' && S[i + 6] == 'r'){
i += 6;
} e... | main.c: In function 'main':
main.c:7:15: error: 'S' undeclared (first use in this function)
7 | fgets(S);
| ^
main.c:7:15: note: each undeclared identifier is reported only once for each function it appears in
main.c:7:9: error: too few arguments to function 'fgets'
7 | fgets... |
s943211476 | p03854 | C | #include<stdio.h>
#include<string.h>
int main(){
char S[];
//scanf("%s",S);
gets(S);
int length = strlen(S);
int i,frag = 0;
for(i = 0; i < length; i++){
if(S[i] == 'd' && S[i + 1] == 'r' && S[i + 2] == 'e' && S[i + 3] == 'a' && S[i + 4] == 'm'){
if(S[i + 5] == 'e' && S[i + 6] == 'r'){
i += 6;
} else... | main.c: In function 'main':
main.c:5:14: error: array size missing in 'S'
5 | char S[];
| ^
main.c:7:9: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
7 | gets(S);
| ^~~~
| fgets
|
s868378501 | p03854 | C | #include<stdio.h>
#include<string.h>
int main(){
//char S[];
//scanf("%s",S);
gets(S);
int length = strlen(S);
int i,frag = 0;
for(i = 0; i < length; i++){
if(S[i] == 'd' && S[i + 1] == 'r' && S[i + 2] == 'e' && S[i + 3] == 'a' && S[i + 4] == 'm'){
if(S[i + 5] == 'e' && S[i + 6] == 'r'){
i += 6;
} el... | main.c: In function 'main':
main.c:7:9: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
7 | gets(S);
| ^~~~
| fgets
main.c:7:14: error: 'S' undeclared (first use in this function)
7 | gets(S);
| ... |
s199764909 | p03854 | C | #include<stdio.h>
#include<string.h>
int main(){
char S[];
scanf("%s",S);
int length = strlen(S);
int i,frag = 0;
for(i = 0; i < length; i++){
if(S[i] == 'd' && S[i + 1] == 'r' && S[i + 2] == 'e' && S[i + 3] == 'a' && S[i + 4] == 'm'){
if(S[i + 5] == 'e' && S[i + 6] == 'r'){
i += 6;
} else {
i += ... | main.c: In function 'main':
main.c:5:14: error: array size missing in 'S'
5 | char S[];
| ^
|
s487485423 | p03854 | C++ |
int main(){
string s;
cin>>s;
reverse(s.begin(),s.end());
for(int i=0;i<4;i++){
reverse(s[i].begin(),s[i].end());
}
bool can = true;
for(int i=0;i<s.length();){
bool can2 = false;
for(int j =0;j<4;j++){
string d =devide[j];
if(s.substr(i,d.size()) == devide[j])
c... | a.cc: In function 'int main()':
a.cc:4:2: error: 'string' was not declared in this scope
4 | string s;
| ^~~~~~
a.cc:5:2: error: 'cin' was not declared in this scope
5 | cin>>s;
| ^~~
a.cc:5:7: error: 's' was not declared in this scope
5 | cin>>s;
| ^
a.cc:7:2: error: 'reverse' ... |
s054099745 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(),s.end());
string a[4]={"remaerd", "maerd", "esare", "resare"};
bool can2=false;
for(int i=0;i<s.size();){
can2=false;
for(int j=0;j<4;j++){
string d=a[j];
if(s.sbstr(i,d.size())==d){
c... | a.cc: In function 'int main()':
a.cc:14:12: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'sbstr'; did you mean 'substr'?
14 | if(s.sbstr(i,d.size())==d){
| ^~~~~
| substr
|
s019019053 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(),s.end());
string a[4]={"remaerd", "maerd", "esare", "resare"};
bool can2=false;
for(int i=0;i<s.size();){
can2=false;
fir(int j=0;j<4;j++){
string d=a[j];
if(s.sbstr(i,d.size())==d){
c... | a.cc: In function 'int main()':
a.cc:12:13: error: expected primary-expression before 'int'
12 | fir(int j=0;j<4;j++){
| ^~~
a.cc:12:21: error: 'j' was not declared in this scope
12 | fir(int j=0;j<4;j++){
| ^
|
s296046477 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(),s.end());
string a[4]={"remaerd", "maerd", "esare", "resare"};
for(int i=0;i<s.size();){
bool can2=false;
fir(int j=0;i<4;j++){
string d=a[j];
if(s.sbstr(i,d.size())==d){
can2=true;
... | a.cc: In function 'int main()':
a.cc:11:13: error: expected primary-expression before 'int'
11 | fir(int j=0;i<4;j++){
| ^~~
a.cc:11:25: error: 'j' was not declared in this scope
11 | fir(int j=0;i<4;j++){
| ^
a.cc:22:6: error: 'can2' was not declare... |
s188945661 | p03854 | C++ | #include<iostream>
using namespace std;
int main(){
string S, T = "";
int i = 0;
cin >> S;
while(i <= S.size() - 1){
if(i + 4 <= S.size() - 1 && S.substr(i, 5) == "dream"){
if(i + 6 <= S.size() - 1 && T.substr(i + 5, 2) == "er"){
T += "dreamer";
... | a.cc: In function 'int main()':
a.cc:22:60: error: no match for 'operator==' (operand types are 'std::__cxx11::basic_string<char>' and 'char')
22 | if(i + 5 <= S.size() - 1 && T.substr(i + 5, 1) == 'r'){
| ~~~~~~~~~~~~~~~~~~ ^~ ~~~
| ... |
s126926677 | p03854 | C++ | //include
//------------------------------------------
#include <vector>
#include <list>
#include <map>
#include <set>
#include <deque>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>
#include <numeric>
#include <utility>
#include <sstream>
#include <iostream>
#include <iomanip>
#include <... | a.cc:303:2: error: expected '}' at end of input
303 | }
| ^
a.cc:221:14: note: to match this '{'
221 | class Bellman{
| ^
a.cc:303:2: error: expected unqualified-id at end of input
303 | }
| ^
|
s509769114 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
bool answer(string s){
if(s=="") return true;
int l=s.size();
if(s.at(l-1)=='m'&&s.at(l-2)=='a'&&s.at(l-3)=='e'&&s.at(l-4)=='r'&&s.at(l-5)=='d') return answer(s.erase(i-5));
if(s.at(l-1)=='e'&&s.at(l-2)=='s'&&s.at(l-3)=='a'&&s.at(l-4)=='r'&&s.at(l-5)=='e') retur... | a.cc: In function 'bool answer(std::string)':
a.cc:8:108: error: 'i' was not declared in this scope
8 | if(s.at(l-1)=='m'&&s.at(l-2)=='a'&&s.at(l-3)=='e'&&s.at(l-4)=='r'&&s.at(l-5)=='d') return answer(s.erase(i-5));
| ... |
s775995303 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string S, T;
cin >> S;
reverse(S.bigin(), S.end());
string divide[4] = {"dream", "dreamer", "erase", "eraser"};
for (int i = 0; i < 4; i++) reverse(divide[i].bigin(), divide[i].end());
bool can = true;
for (int i = 0; i < S.size();) {
... | a.cc: In function 'int main()':
a.cc:8:13: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'bigin'; did you mean 'begin'?
8 | reverse(S.bigin(), S.end());
| ^~~~~
| begin
a.cc:10:49: error: 'std::string' {aka 'class std::__cxx11::basic_st... |
s592886580 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string S;
cin >> S;
reverse(S.begin(), S.end());
vector<string> strs = {"dream", "dreamer", "erase", "eraser"};
for (string& s : strs) {
reverse(s.begin(), s.end());
}
for (int i = 0; i < S.size(); ) {
bool match = false;
for (const st... | a.cc: In function 'int main()':
a.cc:14:17: error: no matching function for call to 'std::__cxx11::basic_string<char>::find(__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> >, __gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> >, const std::string&)'
14 | if (S.find(S.begi... |
s708386623 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string S;
cin >> S;
reverse(S.begin(), S.end());
vector<string> strs = {"dream", "dreamer", "erase", "eraser"};
for (string& s : strs) {
reverse(s.begin(), s.end());
}
for (int i = 0; i < S.size(); ) {
bool match = false;
for (const st... | a.cc: In function 'int main()':
a.cc:14:35: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'being'
14 | if (S.find(S.begin() + i, S.being() + s.size(), s) != string::npos) {
| ^~~~~
|
s949654942 | p03854 | C++ | 解説読んだ | a.cc:1:1: error: '\U000089e3\U00008aac\U00008aad\U00003093\U00003060' does not name a type
1 | 解説読んだ
| ^~~~~~~~~~
|
s884532818 | p03854 | Java |
import java.util.*;
public class Main {
static HashMap<String,Boolean> jk=new HashMap<String,Boolean>();
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String s=sc.next();
HashSet<String> h=new HashSet<String>();
h.add("dream");
h.add("dreamer");
h.a... | Main.java:33: error: cannot find symbol
if(i+5<=s.length()&&h.contains(s.substring(0,i+5)))
^
symbol: variable i
location: class Main
Main.java:33: error: cannot find symbol
if(i+5<=s.length()&&h.contains(s.substring(0,i+5)))
... |
s740395803 | p03854 | Java |
import java.util.*;
public class Main {
static HashMap<String,Boolean> jk=new HashMap<String,Boolean>();
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String s=sc.next();
HashSet<String> h=new HashSet<String>();
h.add("dream");
h.add("dreamer");
h.a... | Main.java:38: error: ')' expected
if(i+6<=s.length()&&h.contains(s.substring(0,i+6))
^
1 error
|
s008329064 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<n; i++)
int main(){
string S,T;
cin >> S;
string dream = "dream";
string dreamer = "dreamer";
string erase = "erase";
string eraser = "eraser";
while(T != S){
int count_all = 0;
int count1 = 0;
for(int i =... | a.cc: In function 'int main()':
a.cc:82:2: error: expected '}' at end of input
82 | }
| ^
a.cc:5:11: note: to match this '{'
5 | int main(){
| ^
|
s509878594 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<n; i++)
int main(){
string S,T;
cin >> S;
string dream = "dream";
string dreamer = "dreamer";
string erase = "erase";
string eraser = "eraser";
stirng dreamerase = "dreamerase";
stirng dreameraser = "dreameraser";
string... | a.cc: In function 'int main()':
a.cc:13:3: error: 'stirng' was not declared in this scope
13 | stirng dreamerase = "dreamerase";
| ^~~~~~
a.cc:14:9: error: expected ';' before 'dreameraser'
14 | stirng dreameraser = "dreameraser";
| ^~~~~~~~~~~~
| ;
a.cc:16:10: error: redec... |
s973673420 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
inline bool regex_search(const string &S, const string &T) {
bool flag = true;
for(int i=0; i<S.size(); i++) {
if(S[i]==T[i]) continue;
if(i==T.size()) break;
else {
flag = false;
break;
}
}
return... | a.cc: In function 'int main()':
a.cc:39:53: error: no matching function for call to 'replace(std::string&, const std::string&, const char [1], bool)'
39 | if(regex_search(S, dreamer)) S = replace(S, dreamer, "", true);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
In ... |
s394734520 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
inline bool regex_search(const string &S, const string &T) {
bool flag = true;
for(int i=0; i<S.size(); i++) {
if(S[i]==T[i]) continue;
if(i==T.size()) break;
else {
flag = false;
break;
}
}
return... | a.cc:39:66: error: empty character constant
39 | if(regex_search(S, dreamer)) S = replace(S, dreamer, '', true);
| ^~
a.cc:40:67: error: empty character constant
40 | else if(regex_search(S, dream)) S = replace(S, dream... |
s055947371 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
inline bool regex_search(const string &S, const string &T) {
bool flag = true;
for(int i=0; i<S.size(); i++) {
if(S[i]==T[i]) continue;
if(i==T.size()) break;
else {
flag = false;
break;
}
}
return... | a.cc:39:41: error: empty character constant
39 | if(regex_search(S, dreamer, '')) S = replace(S, dreamer, true);
| ^~
a.cc:40:44: error: empty character constant
40 | else if(regex_search(S, dream, '')) S = replace(S, dream, true);
| ... |
s831996601 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
inline bool regex_search(const string &S, const string &T) {
bool flag = true;
for(int i=0; i<S.size(); i++) {
if(S[i]==T[i]) continue;
if(i==T.size()) break;
else {
flag = false;
break;
}
}
ret... | a.cc: In function 'int main()':
a.cc:39:53: error: no matching function for call to 'replace(std::string&, const std::string&, bool)'
39 | if(regex_search(S, dreamer)) S = replace(S, dreamer, true);
| ~~~~~~~^~~~~~~~~~~~~~~~~~
In file included from /usr/... |
s952296751 | p03854 | C++ | #include <bits.stdc++.h>
using namespace std;
inline bool regex_search(const string &S, const string &T) {
bool flag = true;
for(int i=0; i<S.size(); i++) {
if(S[i]==T[i]) continue;
if(i==T.size()) break;
else {
flag = false;
break;
}
}
return... | a.cc:1:10: fatal error: bits.stdc++.h: No such file or directory
1 | #include <bits.stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s214741442 | p03854 | C++ | #include <bits/stdc++.>
#include <regex>
using namespace std;
int main(){
string S;
string dream = "dream";
string dreamer = "dreamer";
string erase = "erase";
string eraser = "eraser";
cin >> S;
/** first filter */
if(S[0]!='d' && S[0]!='e') cout << "YES" << endl;
else cout << ... | a.cc:1:10: fatal error: bits/stdc++.: No such file or directory
1 | #include <bits/stdc++.>
| ^~~~~~~~~~~~~~
compilation terminated.
|
s279119645 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<n; i++)
int main(){
string S,T;
cin >> S;
string dream = "dream";
string dreamer = "dreamer";
string erase = "erase";
string eraser = "eraser";
while(T != S){
int countall = 0;
int count1 = 0;
for(int i = T.siz... | a.cc: In function 'int main()':
a.cc:23:21: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'push_buck'; did you mean 'push_back'?
23 | if(count1 == 0) T.push_buck(dream);
| ^~~~~~~~~
| push_back
a.cc:25:11: error: 's' was ... |
s812983238 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<n; i++)
int main(){
string S,T;
cin >> S;
string dream = "dream";
string dreamer = "dreamer";
string erase = "erase";
string eraser = "eraser";
while(T != S){
countall = 0;
count1 = 0;
for(int i = T.size(); i<T... | a.cc: In function 'int main()':
a.cc:16:5: error: 'countall' was not declared in this scope
16 | countall = 0;
| ^~~~~~~~
a.cc:17:5: error: 'count1' was not declared in this scope
17 | count1 = 0;
| ^~~~~~
a.cc:23:21: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} ... |
s039289772 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<n; i++)
int main(){
string S,T;
cin >> S;
string dream = 'dream';
string dreamer = 'dreamer';
string erase = 'erase';
string eraser = 'eraser';
while(T != S){
countall = 0;
count1 = 0;
for(int i = T.size(); i<T... | a.cc:9:18: warning: multi-character literal with 5 characters exceeds 'int' size of 4 bytes
9 | string dream = 'dream';
| ^~~~~~~
a.cc:10:20: warning: multi-character literal with 7 characters exceeds 'int' size of 4 bytes
10 | string dreamer = 'dreamer';
| ^~~... |
s249995034 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
string divide[4] = {"dream", "dreamer", "erase", "eraser"}
int main(){
string s;
cin >> s;
reverse(s.begin(), s.end());
for(int i = 0; i < 4; i++)
reverse(divide[i].begin(), divide[i].end());
bool flag = true;
for(int i = 0; i < s.s... | a.cc:6:1: error: expected ',' or ';' before 'int'
6 | int main(){
| ^~~
|
s752952003 | p03854 | C | #include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
int main(void) {
int i;
char s[500000];
char *w[] = {"dream", "dreamer", "erase", "eraser"};
char *p, *q;
bool bMatch;
scanf("%s", s);
if ( strlen(s) < 5 ) {
printf("NO\n");
return 0;
}
... | main.c:48:1: error: expected identifier or '(' before '~' token
48 | ~
| ^
|
s951331546 | p03854 | C++ | int main() {
string S;
cin >> S;
vector<string> inputs = {
"dream",
"dreamer",
"erase",
"eraser"
};
reverse(S.begin(), S.end());
for (int i = 0; i < inputs.size(); i++) reverse(inputs[i].begin(), inputs[i].end());
int pos = 0... | a.cc: In function 'int main()':
a.cc:3:6: error: 'string' was not declared in this scope
3 | string S;
| ^~~~~~
a.cc:4:6: error: 'cin' was not declared in this scope
4 | cin >> S;
| ^~~
a.cc:4:13: error: 'S' was not declared in this scope
4 | cin >> S;
| ... |
s706268544 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string sample[4] = {"dream","dreamer","erase","eraser"};
srting s; cin >> s;
reverse(s.begin(), s.end());
for (int i = 0; i < 4; i++) reverse(sample[i].begin(), sample[i].end());
bool count1 = true;
for (int i = 0; i < s.size(); ){
bool count2 ... | a.cc:10:32: error: extended character is not valid in an identifier
10 | for (int i = 0; i < s.size(); ){
| ^
a.cc: In function 'int main()':
a.cc:6:3: error: 'srting' was not declared in this scope
6 | srting s; cin >> s;
| ^~~~~~
a.cc:6:20: error: 's' was not ... |
s163642560 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string sample[4] = {"dream","dreamer","erase","eraser"};
srting a; cin >> s;
reverse(s.begin(), s.end());
for (int i = 0; i < 4; ++i) reverse(divide[i].begin(), divide[i].end());
bool count1 = true;
for (int i = 0; i < s.size(); ){
bool count2 ... | a.cc:10:32: error: extended character is not valid in an identifier
10 | for (int i = 0; i < s.size(); ){
| ^
a.cc: In function 'int main()':
a.cc:6:3: error: 'srting' was not declared in this scope
6 | srting a; cin >> s;
| ^~~~~~
a.cc:6:20: error: 's' was not ... |
s931083636 | p03854 | C++ | #include<iostream>
#include<algorithm>
#include<string>
using namespace std;
int main(){
devide[4]={"erase","eraser","dream","dreamer"};
string S;
cin >> S;
reverse(S.begin(),S.end());
for(int i=0;i<4;i++) reverse(devide[i].begin(),devide[i].end());
bool can=true;
for(int i=0;i<S.size;i++){
... | a.cc: In function 'int main()':
a.cc:8:3: error: 'devide' was not declared in this scope
8 | devide[4]={"erase","eraser","dream","dreamer"};
| ^~~~~~
a.cc:17:19: error: invalid use of member function 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits... |
s210509324 | p03854 | C++ |
int main() {
string S;
cin >> S;
deque<char> dq;
for (int i; i < S.size(); i++) {
dq.push_back(S.at(i));
}
bool b = 1;
while (!dq.empty()) {
if (dq.at(0)=='d' && dq.at(1)=='r' && dq.at(2)=='e' && dq.at(3)=='a' && dq.at(4)=='m') {
for (int i; i < 5; i++) {
dq.pop_front();
}
... | a.cc: In function 'int main()':
a.cc:3:3: error: 'string' was not declared in this scope
3 | string S;
| ^~~~~~
a.cc:4:3: error: 'cin' was not declared in this scope
4 | cin >> S;
| ^~~
a.cc:4:10: error: 'S' was not declared in this scope
4 | cin >> S;
| ^
a.cc:5:3: erro... |
s698431407 | p03854 | C++ | a | a.cc:1:1: error: 'a' does not name a type
1 | a
| ^
|
s688853869 | p03854 | C++ | #include <iostream>
#include <string>
#include <algorithm>
using namespace std;
int main(){
string divide[4] = {"dream", "dreamer", "erase", "eraser"};
string ans;
cin >> ans;
reverse(ans.begin(), ans.end());
for(int i = 0; i < 4; i++) reverse(divide[i].begin(),divide[i].end());
bool can = fal... | a.cc:34:1: error: expected declaration before '}' token
34 | }
| ^
|
s739089808 | p03854 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
divide[4]={"dream","dreamer","erase","eraser"}
string s;
cin>>s;
reverse(s.begin(),s.end());
for(int i=0;i<4;i++) reverse(divide[i].begin(),divide[i].end());
bool can=true;
for(int i=0;i<s.size();){
bool can2=false;
for(int j=0;j<4;j++){... | a.cc: In function 'int main()':
a.cc:5:3: error: 'divide' was not declared in this scope
5 | divide[4]={"dream","dreamer","erase","eraser"}
| ^~~~~~
a.cc:7:8: error: 's' was not declared in this scope
7 | cin>>s;
| ^
a.cc:18:14: error: invalid use of member function 'std::__cxx11::basic... |
s419029456 | p03854 | C | #include <stdio.h>
#include <string.h>
int main()
{
char a[100000];
char b[100000];
int i;
int k,j=0;
int length;
char rei1[7] = "remaerd";
char rei2[6] = "resare";
char rei3[5] = "maerd";
char rei4[5] = "esare";
scanf("%s", a);
length = strlen(a);
for(i=0; i<length/2; i++){
char tmp;
tmp = a[i];
a[i] ... | main.c: In function 'main':
main.c:31:18: error: 'r1' undeclared (first use in this function); did you mean 'rei1'?
31 | r1++;
| ^~
| rei1
main.c:31:18: note: each undeclared identifier is reported only once for each function it appears in
main.c:35:18: ... |
s478001942 | p03854 | C++ | #include<bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define ll long long
int main() {
string s;
cin >> s;
int n=s.size();
while(s){
if(s.substr(max(0,n-5))=="dream"){
n-=5;
s.erase(n);
}
else if(s.substr(max(0,n-5))=="erase"){
n-=5;
... | a.cc: In function 'int main()':
a.cc:10:9: error: could not convert 's' from 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'bool'
10 | while(s){
| ^
| |
| std::string {aka std::__cxx11::basic_string<char>}
|
s713705150 | p03854 | C++ | #include<bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define ll long long
int main() {
string s;
cin >> s;
int n=s.size();
while(s){
if(s.substr(max(0,n-5))=="dream"){
n-=5;
s.erase(n)
}
else if(s.substr(max(0,n-5))=="erase"){
n-=5;
... | a.cc: In function 'int main()':
a.cc:10:9: error: could not convert 's' from 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'bool'
10 | while(s){
| ^
| |
| std::string {aka std::__cxx11::basic_string<char>}
a.cc:13:17: error: expected ';' before '}' token
13 ... |
s408758087 | p03854 | C++ | #include <bits/stdc++.h>
#include <vector> // ヘッダファイルインクルード
#include <iostream>
#include <algorithm>
using namespace std;
int main() {
string S;
cin>>S;
string divide[4]={"dream","dreamer","erase","eraser"};
reverse(S.begin(),S.end());
for(int i=0;i<4;i++) reverse(divide[i].begin(),divide[i].end());... | a.cc: In function 'int main()':
a.cc:29:25: error: expected '}' at end of input
29 | else cout<<"NO"<<endl;
| ^
a.cc:8:12: note: to match this '{'
8 | int main() {
| ^
|
s459891432 | p03854 | C++ | #define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(), s.end());
vector<string> a = {"dream", "dreamer", "erase", "eraser"};
for (int i = 0; i < 4; i++) {
reverse(a.at(i).begin(), a.at(i).end());
}
bool can = true;
... | a.cc: In function 'int main()':
a.cc:15:33: error: expected ';' before ')' token
15 | for (int i = 0; i < s.size()) {
| ^
| ;
a.cc:18:25: error: cannot convert '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >,... |
s956906956 | p03854 | C++ | #define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(), s.end());
vector<string> a = {"dream", "dreamer", "erase", "eraser"};
for (int i = 0; i < 4; i++) {
reverse(a.at(i).begin(), a.at(i).end());
}
bool can = true;
... | a.cc: In function 'int main()':
a.cc:15:33: error: expected ';' before ')' token
15 | for (int i = 0; i < s.size()) {
| ^
| ;
a.cc:18:25: error: cannot convert '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >,... |
s680920076 | p03854 | C++ | #define rel(i,x,y) for(int i=x-1;i>=y;i--)
#define all(x) x.begin(),x.end()
int main(){
cin.tie(nullptr);
ios::sync_with_stdio(false);
cout << fixed << setprecision(15);
string s; cin >> s;
rep(i,0,s.size()){
string ts = s.substr(i,5);
//cout << ts << endl;
if(ts != "dream" ... | a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope
5 | cin.tie(nullptr);
| ^~~
a.cc:6:5: error: 'ios' has not been declared
6 | ios::sync_with_stdio(false);
| ^~~
a.cc:7:5: error: 'cout' was not declared in this scope
7 | cout << fixed << se... |
s964434986 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(), s.end());
array<string, 4> divide ={dream, dreamer, erase,eraser};
for(int i=0;i<4;i++){
reverse(divide.at(i).begin(), divide.at(i).end());
}
bool can =true;
for(int i=0; i<s.size(); ){
bool... | a.cc: In function 'int main()':
a.cc:8:29: error: 'dream' was not declared in this scope; did you mean 'drem'?
8 | array<string, 4> divide ={dream, dreamer, erase,eraser};
| ^~~~~
| drem
a.cc:8:36: error: 'dreamer' was not declared in this scope
... |
s291066718 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(), s.end());
array<string, 4> divide ={dream, dreamer, erase,eraser};
for(int i=0;i<4;i++){
reverse(divide.at(i).begin(), divide.at(i).end());
}
bool can =true;
for(int i=0; i<s.size(); ){
bool... | a.cc: In function 'int main()':
a.cc:8:29: error: 'dream' was not declared in this scope; did you mean 'drem'?
8 | array<string, 4> divide ={dream, dreamer, erase,eraser};
| ^~~~~
| drem
a.cc:8:36: error: 'dreamer' was not declared in this scope
... |
s957264964 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(), s.end());
array<string, 4> divide ={dream, dreamer, erase,eraser};
for(int i=0;i<4;i++){
reverse(divide.at(i).begin(), divide.at(i).end());
}
bool can =true;
for(int i=0; i<s.size(); ){
bool... | a.cc: In function 'int main()':
a.cc:8:29: error: 'dream' was not declared in this scope; did you mean 'drem'?
8 | array<string, 4> divide ={dream, dreamer, erase,eraser};
| ^~~~~
| drem
a.cc:8:36: error: 'dreamer' was not declared in this scope
... |
s166024383 | p03854 | C++ | #include <bits/stdc++.h>
#define FOR(i, a, b) for (int i = (a); i < (b); ++i)
#define REP(i, n) for (int i = 0, i##_len = (n); i < i##_len; ++i)
#define REPR(i, n) for (int i = n - 1; i >= 0; i--)
#define INF 1LL << 60;
#define LLINF 1e12
#define PI 3.14159265359
int dy[] = {1, 0, -1, 0};
int dx[] = {0, 1, 0, -1};
int ... | a.cc: In function 'int main()':
a.cc:82:22: error: expected ')' before '{' token
82 | while(cnt <= hold{
| ~ ^
| )
|
s222980066 | p03854 | C++ | (function() {
const str = require('fs').readFileSync('/dev/stdin', 'utf-8').trim();
const i = 0;
while (i < str.length) {
if(str.substring(i, i+7) == 'dreamer') {
i += 7;
} else if (str.substring(i, i+6) == 'eraser') {
i += 6;
} else if (str.substring(i, i+5) ... | a.cc:2:25: warning: multi-character character constant [-Wmultichar]
2 | const str = require('fs').readFileSync('/dev/stdin', 'utf-8').trim();
| ^~~~
a.cc:2:44: warning: multi-character literal with 10 characters exceeds 'int' size of 4 bytes
2 | const str = require('fs').r... |
s997479861 | p03854 | C++ | #include <iostream>
#include <algorithm>
using namespace std;
int main() {
string S;
cin >> S;
string div[]={"dream","dreamer","erase","eraser"};
reverse(S.begin(),S.end());
for (int i = 0; i < 4; i++)
{
reverse(div[i].begin(),div[i].end());
}
bool can =true;
for (int i = 0;... | a.cc: In function 'int main()':
a.cc:15:38: error: expected ')' before '{' token
15 | for (int i = 0; i < S.size(); i++
| ~ ^
| )
16 | {
| ~
|
s452444369 | p03854 | C++ | #include<bits/stdc++.h>
#define all(x) (x).begin(),(x).end()
#define rep(i,n) for(ll i=0;i<(ll)(n);i++)
using namespace std;
typedef long long ll;
int main(){
string s;
cin>>s;
reverse(all(s));
rep(i,s.size()){
if(s.substr(i,5)=="maerd") i+=5;
else if(s.substr(i,7)=="remaerd") i+=7;
... | a.cc: In function 'int main()':
a.cc:16:14: error: 'flag' was not declared in this scope
16 | else flag=0;
| ^~~~
a.cc:17:25: error: 'flag' was not declared in this scope
17 | if(i==s.size()) flag=1;
| ^~~~
a.cc:19:12: error: 'flag' was not declared... |
s001881860 | p03854 | C++ | int main() {
string S; cin >> S;
vector<string> V = {
"dreamer",
"eraser",
"dream",
"erase"};
stack<pair<int,int>> ST;
int pos = 0;
int cur = 0;
while(1) {
string T = V[cur];
if (S.find(T, pos) == pos) {
ST.push({pos,cur+1});
... | a.cc: In function 'int main()':
a.cc:2:5: error: 'string' was not declared in this scope
2 | string S; cin >> S;
| ^~~~~~
a.cc:2:15: error: 'cin' was not declared in this scope
2 | string S; cin >> S;
| ^~~
a.cc:2:22: error: 'S' was not declared in this scope
2 | st... |
s250051208 | p03854 | C++ | l = input()
l = l.replace('eraser','').replace('erase','').replace('dreamer','').replace('dream','')
if (l == ''):
print("YES")
else:
print("NO") | a.cc:3:15: warning: multi-character literal with 6 characters exceeds 'int' size of 4 bytes
3 | l = l.replace('eraser','').replace('erase','').replace('dreamer','').replace('dream','')
| ^~~~~~~~
a.cc:3:24: error: empty character constant
3 | l = l.replace('eraser','').replace('erase','').re... |
s029313852 | p03854 | C | #include<stdio.h>
int main(void){
char s[10000];
char t[10000];
int i;
for(i=0;i<10000;i++){
scanf("%s",&s[i]);
}
for(i=0;i<10000;i++){
if(s[i]=="d" && s[i+1]=="r" && s[i+2]=="e" &&s[i+3]=="a" &&s[i+4]=="m"){
i += 4;
if(s[i]==e&&s[i]==r){
i += 2;
}
}
else if(s... | main.c: In function 'main':
main.c:12:12: warning: comparison between pointer and integer
12 | if(s[i]=="d" && s[i+1]=="r" && s[i+2]=="e" &&s[i+3]=="a" &&s[i+4]=="m"){
| ^~
main.c:12:27: warning: comparison between pointer and integer
12 | if(s[i]=="d" && s[i+1]=="r" && s[i+2]=="e" &&s[i+... |
s771104852 | p03854 | C++ | s | a.cc:1:1: error: 's' does not name a type
1 | s
| ^
|
s700509572 | p03854 | C++ | /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
| |
s783441416 | p03854 | C++ | #include<iostream>
#define rep(i, n) for (int i = 0; i < (n); ++i)
#define rep2(i, x, n) for (int i = x; i < (n); ++i)
using namespace std;
// using ll = long long;
// using P = pair<int, int>;
string divider[4] = { "dream", "dreamer", "erase", "eraser" };
int main() {
string S;
cin >> S;
// 後ろから解く代わりにす... | a.cc: In function 'int main()':
a.cc:16:5: error: 'reverse' was not declared in this scope
16 | reverse(S.begin(), S.end());
| ^~~~~~~
|
s255890010 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string S;
cin >> S;
while(S.size()) {
if (S.substr(S.size()-4) == "dream") {
S = S.erase(S.size() - 4);
} else if (S.substr(S.size() - 6) == "dreamer") {
S = S.erase(S.size() - 6);
} else if (S.substr(S.size() - 4) == "erase") ... | a.cc: In function 'int main()':
a.cc:24:2: error: expected '}' at end of input
24 | }
| ^
a.cc:4:12: note: to match this '{'
4 | int main() {
| ^
|
s292905995 | p03854 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
string S;
cin >> S;
int a = 0;
string t1 = "dream", t2 = "dreamer", t3 = "erase", t4 = "eraser";
while(){
if(S.substr(0,5) == t1) S.erase(0, 5);
if(S.substr(0,7) == t2) S.erase(0, 7);
if(S.substr(0,5) == t3) S.erase(0, 5);
if(S.substr(0... | a.cc: In function 'int main()':
a.cc:9:9: error: expected primary-expression before ')' token
9 | while(){
| ^
|
s814289659 | p03854 | C++ | #include<iostream>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(), s.end());
int t = 1;
for (int i = 0; i < s.size(); i++) {
if (s[i] == 'm') {
i += 4;
}
else if (s[i] == 'e') {
i += 4;
}
else if (s[i] == 'r') {
i += 2;
if (s[i] == 'm') {
i += 4;
}
else ... | a.cc: In function 'int main()':
a.cc:9:9: error: 'reverse' was not declared in this scope
9 | reverse(s.begin(), s.end());
| ^~~~~~~
|
s134537621 | p03854 | C++ | #include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <math.h>
#include <functional>
#include <utility>
using namespace std;
int main(){
string s;
cin >> s;
string s2 = s;
s += "0000000000000";
string d = "dream";
string dr = "dreamer";
string e = "erase";
string er = "e... | a.cc: In function 'int main()':
a.cc:28:12: error: expected ',' before '.' token
28 | if([t.size()+5] == 'r'){t += er;}
| ^
| ,
a.cc:28:12: error: expected identifier before '.' token
a.cc: In lambda function:
a.cc:28:23: error: expected '{' before '==' token
28 | if(... |
s832478210 | p03854 | C++ | #include <bits/stdc++.h>
#define _GLIBCXX_DEBUG
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define REP(i,m,n) for(int i=m;i<(int)(n);i++)
typedef long long ll;
typedef pair<ll,ll> pint;
int main(){
string s;cin>>s;
bool flag=false;
vector<string> a={"dream", "dreamer", "erase", "era... | a.cc: In function 'int main()':
a.cc:17:18: error: no matching function for call to 'max(ll&, int)'
17 | seven=max(seven,0);
| ~~~^~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
... |
s873590337 | p03854 | C++ | #include <bits/stdc++.h>
#include <algorithm>
using namespace std;
int main (){
string S,T;
cin >> S;
T="";
bool z1=false;
string d,D,e,E;
d="maerd",D="remaerd",e="esare",E="resare";
int i=0;
reverse(S.begin(),S.end());
while(true){
int N=T.size();
T+=d;
for... | a.cc: In function 'int main()':
a.cc:24:16: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'subster'; did you mean 'substr'?
24 | T.subster(0,N);
| ^~~~~~~
| substr
a.cc:34:15: error: 'std::string' {aka 'class std::__cxx1... |
s354430462 | p03854 | Java | import java.util.*;
class Main
{
public static void main(String[] args)
{
Scanner sc = new Scanner(System.in);
String s1 = sc.next();
StringBuffer sb = new StringBuffer(s1);
String s2 = sb.reverse().toString();
dream dreamer erase eraser
String s3 = s2.replace("maerd","").replace("... | Main.java:12: error: ';' expected
dream dreamer erase eraser
^
Main.java:12: error: ';' expected
dream dreamer erase eraser
^
2 errors
|
s367746121 | p03854 | C++ | #include <bits/stdc++.h>
#define _GLIBCXX_DEBUG
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define REP(i,m,n) for(int i=m;i<(int)(n);i++)
typedef long long ll;
typedef pair<ll,ll> pint;
string dfs(string s,string s1,vector<string> a){
if(s.size()<=s1.size()){
return s1;
}
els... | a.cc: In function 'std::string dfs(std::string, std::string, std::vector<std::__cxx11::basic_string<char> >)':
a.cc:22:24: error: expected ';' before '}' token
22 | return "NO"
| ^
| ;
23 | }
| ~
|
s517817473 | p03854 | C++ | #include <iostream>
#include <string>
#include <vector>
#include <cmath>
#include <algorithm>
#include <queue>
using namespace std;
int main(){
string devide[4]={"dream","dreamer","erase","eraser"};
for(int i=0;i<4;i++)reverse(devide[i].begin(),devide[j].end());
string S; cin>>S;
for(int i=0;i<S.size... | a.cc: In function 'int main()':
a.cc:12:58: error: 'j' was not declared in this scope
12 | for(int i=0;i<4;i++)reverse(devide[i].begin(),devide[j].end());
| ^
|
s735662923 | p03854 | C++ | #include <iostream>
#include <string>
#include <vector>
#include <cmath>
#include <algorithm>
#include <queue>
using namespace std;
int main(){
string devide[4]={"dream","dreamer","erase","eraser"};
for(int i=0;i<4;i++)reverse(devide[i].begin(),devide.end());
string S; cin>>S;
for(int i=0;i<S.size();... | a.cc: In function 'int main()':
a.cc:12:58: error: request for member 'end' in 'devide', which is of non-class type 'std::string [4]' {aka 'std::__cxx11::basic_string<char> [4]'}
12 | for(int i=0;i<4;i++)reverse(devide[i].begin(),devide.end());
| ^~~... |
s918137151 | p03854 | C++ | #include <iostream>
#include <string>
#include <vector>
#include <cmath>
#include <algorithm>
#include <queue>
using namespace std;
int main(){
string devide[4]={"dream","dreamer","erase","eraser"};
fot(int i=0;i<4;i++)reverse(devide[i].begin(),devide.end());
string S; cin>>S;
for(int i=0;i<S.size();... | a.cc: In function 'int main()':
a.cc:12:9: error: expected primary-expression before 'int'
12 | fot(int i=0;i<4;i++)reverse(devide[i].begin(),devide.end());
| ^~~
a.cc:12:17: error: 'i' was not declared in this scope
12 | fot(int i=0;i<4;i++)reverse(devide[i].begin(),devide.end());
| ... |
s675315148 | p03854 | Java | import java.util.Scanner;
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
StringBuffer str = new StringBuffer(sc.next());
String S = str.reverse().toString();
sc.close();
System.out.println(solve(S));
}
public static String solve(String S) {
int index = 0;
while(index+5<S.l... | Main.java:3: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
^
(use --enable-preview to enable unnamed classes)
1 error
|
s406496505 | p03854 | Java | import java.util.Scanner;
public class AssignmentD {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
StringBuffer str = new StringBuffer(sc.next());
String S = str.reverse().toString();
sc.close();
System.out.println(solve(S));
}
public static String solve(String S) {
in... | Main.java:3: error: class AssignmentD is public, should be declared in a file named AssignmentD.java
public class AssignmentD {
^
1 error
|
s733549642 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(), s.end());
for (int i = 0; i < s.size();) {
string t = s.substr(i, 7);
if (t = "remaerd")
i += 7;
else if (t = "resare")
i += 6;
else if (t = "maerd")
i += 5;
else if (t = "e... | a.cc: In function 'int main()':
a.cc:12:11: error: could not convert 't.std::__cxx11::basic_string<char>::operator=(((const char*)"remaerd"))' from 'std::__cxx11::basic_string<char>' to 'bool'
12 | if (t = "remaerd")
| ~~^~~~~~~~~~~
| |
| std::__cxx11::basic_string<c... |
s478859540 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
reverse(s.begin(), s.end());
for (int i = 0; i < s.size();) {
string t = s。substr(i, 7);
if (t = "remaerd")
i += 7;
else if (t = "resare")
i += 6;
else if (t = "maerd")
i += 5;
else if (t = "e... | a.cc:11:16: error: extended character 。 is not valid in an identifier
11 | string t = s。substr(i, 7);
| ^
a.cc: In function 'int main()':
a.cc:11:16: error: 's\U00003002substr' was not declared in this scope
11 | string t = s。substr(i, 7);
| ^~~~~~~~~
a.cc:12:11: ... |
s495168773 | p03854 | C++ | #include<bits/stdc++.h>
using namespace std;
#define int long long
#define double long double
#define fo(a,b) for(int a=0;a<b;a++)
#define Sort(a) sort(a.begin(),a.end())
#define rev(a) reverse(a.begin(),a.end())
#define fi first
#define se second
#define sz size()
#define bgn begin()
#define en end()
#define pb push_b... | a.cc: In function 'int main()':
a.cc:384:10: error: no matching function for call to 'reverse(std::string&)'
384 | reverse(s);
| ~~~~~~~^~~
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:1:
/usr/... |
s864267372 | p03854 | C++ | #include<bits/stdc++.h>
using namespace std;
#define int long long
#define double long double
#define fo(a,b) for(int a=0;a<b;a++)
#define Sort(a) sort(a.begin(),a.end())
#define rev(a) reverse(a.begin(),a.end())
#define fi first
#define se second
#define sz size()
#define bgn begin()
#define en end()
#define pb push_b... | In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h: In instantiation of 'void std::iter_swap(_ForwardIterator1, _ForwardIterator2) [with _ForwardIterator1 = __gnu_cxx::... |
s166653242 | p03854 | C++ | //#define _GLIBCXX_DEBUG
#include<bits/stdc++.h>
#define PI 3.14159265359
using namespace std;
#define rep(i, n) for (ll i = 0; i < (ll)(n); i++)
const long long INF= 1e+18+1;
typedef long long ll;
typedef vector<ll> vl;
typedef vector<vector<ll> >vvl;
typedef pair<ll,ll> P;
typedef tuple<ll,ll,ll> T;
const ll MOD=1000... | a.cc: In function 'int main()':
a.cc:18:17: error: 'n' was not declared in this scope
18 | if(s.substr(n-7)=="dreamer")s.erase(n-7);
| ^
|
s883846819 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int test1(string s) {
int r=0;
if (s.substr(0,6)=="dreamer") r=7;
else if (s.substr(0,4)=="dream") r=5;
else if (s.substr(0,5)=="eraser") r=6;
else if (s.substr(0,4)=="erase") r=5;
return r;
}
int main() {
string str;
cin >> str;
int r;
while(s... | a.cc: In function 'int main()':
a.cc:31:28: error: expected ';' before '}' token
31 | else cout << "YES" <<endl
| ^
| ;
32 | }
| ~
|
s207643537 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int test1(string s) {
int r=0;
if (s.substr(0,6)=="dreamer") r=7;
else if (s.substr(0,4)=="dream") r=5;
else if (s.substr(0,5)=="eraser") r=6;
else if (s.substr(0,4)=="erase") r=5;
return r;
}
int main() {
string str;
cin >> str;
int r;
while(s... | a.cc: In function 'int main()':
a.cc:26:10: error: expected '(' before 'test1'
26 | if test1(str.substr(r-1))==0) r=5;}
| ^~~~~
| (
a.cc:31:28: error: expected ';' before '}' token
31 | else cout << "YES" <<endl
| ^
| ... |
s476748524 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int test1(string s) {
int r=0;
if s.substr(0,6)=="dreamer" r=7;
else if s.substr(0,4)=="dream" r=5;
else if s.substr(0,5)=="eraser" r=6;
else if s.substr(0,4)=="erase" r=5;
return r;
}
int main() {
string str;
cin >> str;
int r;
while(str.size(... | a.cc: In function 'int test1(std::string)':
a.cc:8:6: error: expected '(' before 's'
8 | if s.substr(0,6)=="dreamer" r=7;
| ^
| (
a.cc:9:3: error: 'else' without a previous 'if'
9 | else if s.substr(0,4)=="dream" r=5;
| ^~~~
a.cc:9:11: error: expected '(' before 's'
9 | e... |
s263319913 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string str;
cin >> str;
int r;
while(str.size()>0) {
r=test1(str);
if(r==0) break;
if(r>5) {
if test1(str.substr(r-1))==0) r=5;}
srt=str.substr(r-1);
}
if(r==0) cout << "NO" <<endl;
else cout << "YES" <<endl
}
int ... | a.cc: In function 'int main()':
a.cc:10:7: error: 'test1' was not declared in this scope
10 | r=test1(str);
| ^~~~~
a.cc:14:10: error: expected '(' before 'test1'
14 | if test1(str.substr(r-1))==0) r=5;}
| ^~~~~
| (
a.cc:15:5: error: 'srt' was not declared in th... |
s116073976 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string str;
cin >> str;
int r
while(str.size()>0) {
r=test1(str);
if(r==0) break;
if(r>5) {
if test1(str.substr(r-1))==0) r=5;}
srt=str.substr(r-1);
}
if(r==0) cout << "NO" <<endl;
else cout << "YES" <<endl
}
int t... | a.cc: In function 'int main()':
a.cc:9:3: error: expected initializer before 'while'
9 | while(str.size()>0) {
| ^~~~~
a.cc:18:6: error: 'r' was not declared in this scope
18 | if(r==0) cout << "NO" <<endl;
| ^
a.cc:19:28: error: expected ';' before '}' token
19 | else cout << "YES" <... |
s013135271 | p03854 | C++ | #abc049 c
s=input()
divide=["dream","dreamer","erase","eraser"]
s=s[::-1]
for i,x in enumerate(divide):
divide[i]=x[::-1]
ans=True
i=0
while i<len(s):
flag=False
for x in divide:
lx=len(x)
if s[i:i+lx] in divide:
flag=True
i+=lx
if flag==False:
ans=Fal... | a.cc:1:2: error: invalid preprocessing directive #abc049
1 | #abc049 c
| ^~~~~~
a.cc:2:1: error: 's' does not name a type
2 | s=input()
| ^
|
s990174644 | p03854 | C++ | #include <iostream>
#include <vector>
int main()
{
std::vector<std::string> candidates = {"dream", "dreamer", "erase", "eraser"};
for (auto &c : candidates)
{
std::reverse(c.begin(), c.end());
}
std::string S;
std::cin >> S;
std::reverse(S.begin(), S.end());
while (0 < S.size(... | a.cc: In function 'int main()':
a.cc:9:14: error: 'reverse' is not a member of 'std'
9 | std::reverse(c.begin(), c.end());
| ^~~~~~~
a.cc:14:10: error: 'reverse' is not a member of 'std'
14 | std::reverse(S.begin(), S.end());
| ^~~~~~~
|
s315274936 | p03854 | C++ | int main(){
string s;
cin >> s;
reverse(s.begin(),s.end());
string divide[4] = {"maerd","remaerd","esare","resare"};
rep(i,s.size()){
bool ok = false;
rep(j,4){
if(s.substr(i, divide[j].size()) == divide[j]){
ok = true;
i += divide[j].size() - 1;
}
}
if(!ok){
cout << "NO" << endl;
retur... | a.cc: In function 'int main()':
a.cc:2:9: error: 'string' was not declared in this scope
2 | string s;
| ^~~~~~
a.cc:3:9: error: 'cin' was not declared in this scope
3 | cin >> s;
| ^~~
a.cc:3:16: error: 's' was not declared in this scope
3 | cin >> s;
... |
s670054839 | p03854 | C++ | if(c=="remaerd"){
size-=7;
if(size>0){
t.erase(t.begin(),t.begin()+7);
dp(t,size,ans);
}
else{
if(size==0){
*ans="YES";
}
}
} | a.cc:1:1: error: expected unqualified-id before 'if'
1 | if(c=="remaerd"){
| ^~
|
s977833886 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string s;
cin >> s;
reverse(s.begin(), s.end());
string vec[4] = {"dream", "dreamer", "erase", "eraser"};
for (int i=0; i<4; i++){
reverse(vec[i].begin(), vec[i].end());
}
int i=0; bool can=false;
while(i<s.size()){
can=false;
for(int j=0; j<4; j++)... | a.cc: In function 'int main()':
a.cc:16:16: error: request for member 'substr' in 'vec', which is of non-class type 'std::string [4]' {aka 'std::__cxx11::basic_string<char> [4]'}
16 | if(vec.substr(i, vec[j].size())==vec[j]){
| ^~~~~~
|
s200127287 | p03854 | C++ | #include <iostream>
#include <string>
std::string divide[4] = {"dream", "dreamer", "erase", "eraser"};
int main(int argc, char *argv[]) {
std::string S;
std::cin >> S;
std::reverse(S.begin(), S.end());
for (int i = 0; i < 4; ++i) {
reverse(divide[i].begin(), divide[i].end());
}
bool can = true;
fo... | a.cc: In function 'int main(int, char**)':
a.cc:10:8: error: 'reverse' is not a member of 'std'
10 | std::reverse(S.begin(), S.end());
| ^~~~~~~
a.cc:12:5: error: 'reverse' was not declared in this scope
12 | reverse(divide[i].begin(), divide[i].end());
| ^~~~~~~
|
s801569394 | p03854 | C++ | #include <iostream>
#include <string>
#include <cmath>
#include <algorithm>
#include <vector>
#include <set>
using namespace std;
int main(){
string s;
string divide[4] = {"dream", "dreamer", "erase", "eraser"};
cin>>s;
//各文字列を反転させ、後ろから考える
reverse(s.begin(), s.end());
for (int i = 0; i < 4;... | a.cc: In function 'int main()':
a.cc:26:27: error: expected ';' before ')' token
26 | for(int i=0;i<s.size()){
| ^
| ;
|
s018595597 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
string divide[4] = {"dream","dreamer","erase","eraser"};
int main(){
string s;
cin >> s;
reverse(s.bigin(),s.end());
for(int i=0; i<4; i++) reverse(divide[i].begin(),divide[i].end());
bool can = true;
for(int i=0; i<s.size();){
bool can2 ... | a.cc: In function 'int main()':
a.cc:10:15: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'bigin'; did you mean 'begin'?
10 | reverse(s.bigin(),s.end());
| ^~~~~
| begin
|
s413708510 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,N) for(int i=0;i<(int)(N);i++
bool c(vector<char> &N,int i){
char front=N.at(i-1);
if(front=='d'){
if(N.at(i)=='r')
return true;
else
return false;
}
else if(front=='r'){
if(N.at(i)=='e'||N.at(i)=='d'||N.at(i)=='a')... | a.cc: In function 'int main()':
a.cc:3:32: error: invalid cast from type 'std::vector<char>' to type 'int'
3 | #define rep(i,N) for(int i=0;i<(int)(N);i++
| ^~~~~~~~
a.cc:49:3: note: in expansion of macro 'rep'
49 | rep(i,N)
| ^~~
a.cc:50:5: error: expected ')' befo... |
s998189410 | p03854 | C++ | S = input()
temp = ['dream', 'dreamer', 'erase', 'eraser']
while(1):
for i in temp:
if S.startswith(i):
S = S.lstrip(i)
break
else:
break
print(S)
if len(S) == 0:
print('YES')
else:
print('NO')
| a.cc:2:9: warning: multi-character literal with 5 characters exceeds 'int' size of 4 bytes
2 | temp = ['dream', 'dreamer', 'erase', 'eraser']
| ^~~~~~~
a.cc:2:18: warning: multi-character literal with 7 characters exceeds 'int' size of 4 bytes
2 | temp = ['dream', 'dreamer', 'erase', 'eraser']
... |
s225376156 | p03854 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define all(v) v.begin(),v.end()
#define rall(v) v.rbegin(),v.rend()
typedef long long ll;
#define _GLIBCXX_DEBUG
int main() {
string s;
cin>>s;
vector<string>div={"dream","dreamer","erase","eraser"};
reverse(s.begin(),s.... | a.cc: In function 'int main()':
a.cc:19:13: error: 'substr' was not declared in this scope; did you mean 'strstr'?
19 | if(d==substr(i,d.size()){
| ^~~~~~
| strstr
a.cc:19:31: error: expected ')' before '{' token
19 | if(d==substr(i,d.size()){
| ~ ... |
s071610731 | p03854 | C++ | #include <iostream>
using namespace std;
int main()
{
string divide[4] = { "dream", "dreamer", "erase", "eraser" };
string S;
cin >> S;
reverse(S.begin(), S.end());
for (int i = 0; i < 4; ++i) reverse(divide[i].begin(), divide[i].end());
bool can = true;
for (int i = 0; i < S.size();) {
bool can2 = false;
... | a.cc: In function 'int main()':
a.cc:9:9: error: 'reverse' was not declared in this scope
9 | reverse(S.begin(), S.end());
| ^~~~~~~
|
s711544199 | p03854 | C++ | #include <iostream>
usign namespace std;
int main()
{
string divide[4] = { "dream", "dreamer", "erase", "eraser" };
string S;
cin >> S;
reverse(S.begin(), S.end());
for (int i = 0; i < 4; ++i) reverse(divide[i].begin(), divide[i].end());
bool can = true;
for (int i = 0; i < S.size();) {
bool can2 = false;
... | a.cc:2:1: error: 'usign' does not name a type
2 | usign namespace std;
| ^~~~~
a.cc: In function 'int main()':
a.cc:5:9: error: 'string' was not declared in this scope
5 | string divide[4] = { "dream", "dreamer", "erase", "eraser" };
| ^~~~~~
a.cc:5:9: note: suggested alternatives:
I... |
s820132755 | p03854 | C++ | #include <iostream>
#include <string>
std::string divide[4] = {"dream", "dreamer", "erase", "eraser"};
int main(int argc, char *argv[]) {
std::string S;
std::cin >> S;
std::reverse(S.begin(), S.end());
for (int i = 0; i < 4; ++i) {
reverse(divide[i].begin(), divide[i].end());
}
bool can = true;
fo... | a.cc: In function 'int main(int, char**)':
a.cc:10:8: error: 'reverse' is not a member of 'std'
10 | std::reverse(S.begin(), S.end());
| ^~~~~~~
a.cc:12:5: error: 'reverse' was not declared in this scope
12 | reverse(divide[i].begin(), divide[i].end());
| ^~~~~~~
|
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