結果
| 問題 |
No.638 Sum of "not power of 2"
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2018-01-28 02:31:45 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 2 ms / 1,000 ms |
| コード長 | 163 bytes |
| コンパイル時間 | 1,319 ms |
| コンパイル使用メモリ | 28,160 KB |
| 実行使用メモリ | 5,248 KB |
| 最終ジャッジ日時 | 2024-12-30 02:54:09 |
| 合計ジャッジ時間 | 1,225 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge5 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 2 |
| other | AC * 12 |
コンパイルメッセージ
main.c:1:12: warning: return type defaults to 'int' [-Wimplicit-int]
1 | long n,i=2;main(){
| ^~~~
main.c: In function 'main':
main.c:2:13: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
2 | for(scanf("%ld",&n);i++<n/2;)
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | long n,i=2;main(){
main.c:2:13: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
2 | for(scanf("%ld",&n);i++<n/2;)
| ^~~~~
main.c:2:13: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:4:83: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
4 | if(__builtin_popcountll(i)>1&&__builtin_popcountll(n-i)>1)return !printf("%ld %ld",i,n-i);
| ^~~~~~
main.c:4:83: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:4:83: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:4:83: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:6:9: warning: implicit declaration of function 'puts' [-Wimplicit-function-declaration]
6 | puts("-1");
| ^~~~
main.c:6:9: note: include '<stdio.h>' or provide a declaration of 'puts'
ソースコード
long n,i=2;main(){
for(scanf("%ld",&n);i++<n/2;)
{
if(__builtin_popcountll(i)>1&&__builtin_popcountll(n-i)>1)return !printf("%ld %ld",i,n-i);
}
puts("-1");
}