結果
| 問題 |
No.482 あなたの名は
|
| コンテスト | |
| ユーザー |
👑 testestest
|
| 提出日時 | 2017-02-13 10:54:12 |
| 言語 | C90 (gcc 12.3.0) |
| 結果 |
AC
|
| 実行時間 | 29 ms / 2,000 ms |
| コード長 | 199 bytes |
| コンパイル時間 | 281 ms |
| コンパイル使用メモリ | 20,352 KB |
| 実行使用メモリ | 5,248 KB |
| 最終ジャッジ日時 | 2024-12-29 20:42:05 |
| 合計ジャッジ時間 | 1,869 ms |
|
ジャッジサーバーID (参考情報) |
judge2 / judge3 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 28 |
コンパイルメッセージ
main.c:1:17: warning: data definition has no type or storage class
1 | long a[1<<18],k;i,j,n;
| ^
main.c:1:17: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int]
main.c:1:19: warning: type defaults to ‘int’ in declaration of ‘j’ [-Wimplicit-int]
1 | long a[1<<18],k;i,j,n;
| ^
main.c:1:21: warning: type defaults to ‘int’ in declaration of ‘n’ [-Wimplicit-int]
1 | long a[1<<18],k;i,j,n;
| ^
main.c:2:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
2 | main(){
| ^~~~
main.c: In function ‘main’:
main.c:3:9: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
3 | scanf("%d%ld",&n,&k);
| ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
+++ |+#include <stdio.h>
1 | long a[1<<18],k;i,j,n;
main.c:3:9: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
3 | scanf("%d%ld",&n,&k);
| ^~~~~
main.c:3:9: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
main.c:4:34: warning: format ‘%d’ expects argument of type ‘int *’, but argument 2 has type ‘long int *’ [-Wformat=]
4 | for(i=1;i<=n;i++)scanf("%d",a+i);
| ~^ ~~~
| | |
| | long int *
| int *
| %ld
main.c:11:12: warning: implicit declaration of function ‘puts’ [-Wimplicit-function-declaration]
11 | j=!puts(k&1?"NO":"YES");
| ^~~~
main.c:11:12: note: include ‘<stdio.h>’ or provide a declaration of ‘puts’
ソースコード
long a[1<<18],k;i,j,n;
main(){
scanf("%d%ld",&n,&k);
for(i=1;i<=n;i++)scanf("%d",a+i);
for(j=1;j<=n&&k>=0;j++)while(a[j]!=j){
i=a[j];
a[j]=a[i];
a[i]=i;
k--;
}
j=!puts(k&1?"NO":"YES");
}
testestest