結果

問題 No.290 1010
コンテスト
ユーザー notetonous
提出日時 2016-04-14 23:50:45
言語 C90
(gcc 12.3.0)
結果
AC  
実行時間 5 ms / 5,000 ms
コード長 405 bytes
コンパイル時間 155 ms
コンパイル使用メモリ 19,328 KB
実行使用メモリ 5,248 KB
最終ジャッジ日時 2024-10-04 09:07:36
合計ジャッジ時間 945 ms
ジャッジサーバーID
（参考情報） 		judge1 / judge3
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ファイルパターン 結果
other AC * 24
権限があれば一括ダウンロードができます
コンパイルメッセージ
main.c: In function ‘main’:
main.c:6:3: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
    6 |   scanf("%d",&n);
      |   ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
  +++ |+#include <stdio.h>
    1 | int main(){
main.c:6:3: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
    6 |   scanf("%d",&n);
      |   ^~~~~
main.c:6:3: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
main.c:8:11: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
    8 |   if(n==1)printf("NO\n");
      |           ^~~~~~
main.c:8:11: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
main.c:8:11: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
main.c:8:11: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
main.c:10:20: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
   10 |     if(s[0]!=s[1]) printf("NO\n");
      |                    ^~~~~~
main.c:10:20: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
main.c:11:10: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
   11 |     else printf("YES\n");
      |          ^~~~~~
main.c:11:10: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
main.c:14:44: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
   14 |     if(s[0]=='0' && s[1]=='1' && s[2]=='0')printf("NO\n");
      |                                            ^~~~~~
main.c:14:44: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
main.c:15:49: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration

ソースコード

diff #
raw source code 

int main(){

  int n;
  char s[1000000];
  int i,j;
  scanf("%d",&n);
  scanf("%s",s);
  if(n==1)printf("NO\n");
  else if (n==2){
    if(s[0]!=s[1]) printf("NO\n");
    else printf("YES\n");
  }
  else if(n==3){
    if(s[0]=='0' && s[1]=='1' && s[2]=='0')printf("NO\n");
    else if(s[0]=='1' && s[1]=='0' && s[2]=='1')printf("NO\n");
    else printf("YES\n");
  }
  else printf("YES\n");
  return 0;
}
0