結果

問題 No.2224 UFO Game
ユーザー cielciel
提出日時 2023-04-02 22:57:32
言語 C
(gcc 13.3.0)
結果
AC  
実行時間 1 ms / 2,000 ms
コード長 105 bytes
コンパイル時間 170 ms
コンパイル使用メモリ 26,880 KB
実行使用メモリ 6,944 KB
最終ジャッジ日時 2024-09-25 00:39:50
合計ジャッジ時間 778 ms
ジャッジサーバーID
（参考情報） 		judge3 / judge2
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ファイルパターン 結果
sample AC * 3
other AC * 11
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:1:5: warning: type of 'n' defaults to 'int' [-Wimplicit-int]
    1 | int main(n){char buf[19];scanf("%s",buf);if(buf[0]=='x')buf[0]='-';sscanf(buf,"%d",&n);printf("%u\n",n);}
      |     ^~~~
main.c:1:26: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    1 | int main(n){char buf[19];scanf("%s",buf);if(buf[0]=='x')buf[0]='-';sscanf(buf,"%d",&n);printf("%u\n",n);}
      |                          ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | int main(n){char buf[19];scanf("%s",buf);if(buf[0]=='x')buf[0]='-';sscanf(buf,"%d",&n);printf("%u\n",n);}
main.c:1:26: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    1 | int main(n){char buf[19];scanf("%s",buf);if(buf[0]=='x')buf[0]='-';sscanf(buf,"%d",&n);printf("%u\n",n);}
      |                          ^~~~~
main.c:1:26: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:1:68: warning: implicit declaration of function 'sscanf' [-Wimplicit-function-declaration]
    1 | int main(n){char buf[19];scanf("%s",buf);if(buf[0]=='x')buf[0]='-';sscanf(buf,"%d",&n);printf("%u\n",n);}
      |                                                                    ^~~~~~
main.c:1:68: note: include '<stdio.h>' or provide a declaration of 'sscanf'
main.c:1:68: warning: incompatible implicit declaration of built-in function 'sscanf' [-Wbuiltin-declaration-mismatch]
main.c:1:68: note: include '<stdio.h>' or provide a declaration of 'sscanf'
main.c:1:88: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    1 | int main(n){char buf[19];scanf("%s",buf);if(buf[0]=='x')buf[0]='-';sscanf(buf,"%d",&n);printf("%u\n",n);}
      |                                                                                        ^~~~~~
main.c:1:88: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:

ソースコード

diff # 

int main(n){char buf[19];scanf("%s",buf);if(buf[0]=='x')buf[0]='-';sscanf(buf,"%d",&n);printf("%u\n",n);}
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