結果
| 問題 |
No.70 睡眠の重要性!
|
| コンテスト | |
| ユーザー |
k82b
|
| 提出日時 | 2023-12-08 01:53:01 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 1 ms / 5,000 ms |
| コード長 | 153 bytes |
| コンパイル時間 | 417 ms |
| コンパイル使用メモリ | 27,904 KB |
| 実行使用メモリ | 5,376 KB |
| 最終ジャッジ日時 | 2024-09-27 02:34:02 |
| 合計ジャッジ時間 | 986 ms |
|
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 6 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
1 | x;
| ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'x' [-Wimplicit-int]
main.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int]
2 | main(a,b,c,d)
| ^~~~
main.c: In function 'main':
main.c:2:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
main.c:2:1: warning: type of 'b' defaults to 'int' [-Wimplicit-int]
main.c:2:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
main.c:2:1: warning: type of 'd' defaults to 'int' [-Wimplicit-int]
main.c:4:13: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
4 | for(scanf("%*d\n");~scanf("%d:%d %d:%d\n",&a,&b,&c,&d);x+=c-a)
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | x;
main.c:4:13: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
4 | for(scanf("%*d\n");~scanf("%d:%d %d:%d\n",&a,&b,&c,&d);x+=c-a)
| ^~~~~
main.c:4:13: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:9:9: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
9 | printf("%d\n",x);
| ^~~~~~
main.c:9:9: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:9:9: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:9:9: note: include '<stdio.h>' or provide a declaration of 'printf'
ソースコード
x;
main(a,b,c,d)
{
for(scanf("%*d\n");~scanf("%d:%d %d:%d\n",&a,&b,&c,&d);x+=c-a)
{
a*=60,c*=60,a+=b,c+=d;
if(a>c)c+=1440;
}
printf("%d\n",x);
}
k82b