結果
問題 |
No.502 階乗を計算するだけ
|
ユーザー |
![]() |
提出日時 | 2017-04-08 05:11:22 |
言語 | C (gcc 13.3.0) |
結果 |
AC
|
実行時間 | 902 ms / 1,000 ms |
コード長 | 182 bytes |
コンパイル時間 | 165 ms |
コンパイル使用メモリ | 29,440 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-07-17 22:05:07 |
合計ジャッジ時間 | 7,575 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 |
---|---|
other | AC * 52 |
コンパイルメッセージ
main.c:1:7: warning: type defaults to 'int' in declaration of 'm' [-Wimplicit-int] 1 | const m=1e9+7,s=1e9/6+2,a[]={1,674113094,419519121,500000003,255987028,844308531}; | ^ main.c:1:15: warning: type defaults to 'int' in declaration of 's' [-Wimplicit-int] 1 | const m=1e9+7,s=1e9/6+2,a[]={1,674113094,419519121,500000003,255987028,844308531}; | ^ main.c:1:25: warning: type defaults to 'int' in declaration of 'a' [-Wimplicit-int] 1 | const m=1e9+7,s=1e9/6+2,a[]={1,674113094,419519121,500000003,255987028,844308531}; | ^ main.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int] 3 | main(i){ | ^~~~ main.c: In function 'main': main.c:3:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int] main.c:4:9: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration] 4 | scanf("%ld",&n); | ^~~~~ main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf' +++ |+#include <stdio.h> 1 | const m=1e9+7,s=1e9/6+2,a[]={1,674113094,419519121,500000003,255987028,844308531}; main.c:4:9: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch] 4 | scanf("%ld",&n); | ^~~~~ main.c:4:9: note: include '<stdio.h>' or provide a declaration of 'scanf' main.c:6:9: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration] 6 | printf("%d",x); | ^~~~~~ main.c:6:9: note: include '<stdio.h>' or provide a declaration of 'printf' main.c:6:9: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch] main.c:6:9: note: include '<stdio.h>' or provide a declaration of 'printf'
ソースコード
const m=1e9+7,s=1e9/6+2,a[]={1,674113094,419519121,500000003,255987028,844308531}; long n,x; main(i){ scanf("%ld",&n); if(n<m)for(x=a[n/s],i=n%s;i--;)x=x*n--%m; printf("%d",x); }