結果
| 問題 |
No.721 Die tertia (ディエ・テルツィア)
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2019-07-28 22:55:12 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
RE
|
| 実行時間 | - |
| コード長 | 545 bytes |
| コンパイル時間 | 1,792 ms |
| コンパイル使用メモリ | 190,244 KB |
| 最終ジャッジ日時 | 2025-01-07 09:50:30 |
|
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 |
|---|---|
| sample | RE * 3 |
| other | RE * 18 |
コンパイルメッセージ
main.cpp: In function ‘int main()’:
main.cpp:16:13: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘int’ [-Wformat=]
16 | scanf("%d/%d/%d", y, m, d);
| ~^ ~
| | |
| int* int
main.cpp:16:16: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘int’ [-Wformat=]
16 | scanf("%d/%d/%d", y, m, d);
| ~^ ~
| | |
| int* int
main.cpp:16:19: warning: format ‘%d’ expects argument of type ‘int*’, but argument 4 has type ‘int’ [-Wformat=]
16 | scanf("%d/%d/%d", y, m, d);
| ~^ ~
| | |
| int* int
main.cpp:16:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
16 | scanf("%d/%d/%d", y, m, d);
| ~~~~~^~~~~~~~~~~~~~~~~~~~~
main.cpp:16:10: warning: ‘y’ is used uninitialized [-Wuninitialized]
16 | scanf("%d/%d/%d", y, m, d);
| ~~~~~^~~~~~~~~~~~~~~~~~~~~
main.cpp:15:9: note: ‘y’ was declared here
15 | int y, m, d;
| ^
main.cpp:16:10: warning: ‘m’ is used uninitialized [-Wuninitialized]
16 | scanf("%d/%d/%d", y, m, d);
| ~~~~~^~~~~~~~~~~~~~~~~~~~~
main.cpp:15:12: note: ‘m’ was declared here
15 | int y, m, d;
| ^
main.cpp:16:10: warning: ‘d’ is used uninitialized [-Wuninitialized]
16 | scanf("%d/%d/%d", y, m, d);
| ~~~~~^~~~~~~~~~~~~~~~~~~~~
main.cpp:15:15: note: ‘d’ was declared here
15 | int y, m, d;
| ^
ソースコード
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int days(int y, int m) {
if (m == 2) {
if (y % 400 == 0 || y % 100 != 0 && y % 4 == 0) return 29;
return 28;
}
if (m == 4 || m == 6 || m == 9 || m == 11) return 30;
return 31;
}
int main() {
int y, m, d;
scanf("%d/%d/%d", y, m, d);
int day = days(y, m);
d += 2;
if (d > day) {
d -= day;
m++;
}
if (m == 13) {
m = 1;
y++;
}
printf("%04d/%02d/%02d\n", y, m, d);
return 0;
}