結果
問題 | No.391 CODING WAR |
ユーザー | testestest |
提出日時 | 2016-07-19 03:52:20 |
言語 | C90 (gcc 11.4.0) |
結果 |
AC
|
実行時間 | 260 ms / 2,000 ms |
コード長 | 189 bytes |
コンパイル時間 | 739 ms |
コンパイル使用メモリ | 25,092 KB |
実行使用メモリ | 4,380 KB |
最終ジャッジ日時 | 2023-08-25 02:47:48 |
合計ジャッジ時間 | 3,590 ms |
ジャッジサーバーID (参考情報) |
judge14 / judge15 |
テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 1 ms
4,376 KB |
testcase_01 | AC | 1 ms
4,376 KB |
testcase_02 | AC | 0 ms
4,376 KB |
testcase_03 | AC | 1 ms
4,380 KB |
testcase_04 | AC | 1 ms
4,376 KB |
testcase_05 | AC | 1 ms
4,376 KB |
testcase_06 | AC | 1 ms
4,380 KB |
testcase_07 | AC | 1 ms
4,376 KB |
testcase_08 | AC | 1 ms
4,376 KB |
testcase_09 | AC | 260 ms
4,376 KB |
testcase_10 | AC | 259 ms
4,376 KB |
testcase_11 | AC | 212 ms
4,380 KB |
testcase_12 | AC | 1 ms
4,376 KB |
testcase_13 | AC | 255 ms
4,380 KB |
testcase_14 | AC | 188 ms
4,376 KB |
testcase_15 | AC | 222 ms
4,380 KB |
testcase_16 | AC | 124 ms
4,376 KB |
testcase_17 | AC | 155 ms
4,376 KB |
testcase_18 | AC | 100 ms
4,380 KB |
testcase_19 | AC | 102 ms
4,380 KB |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class P=1e9+7;long n,s;m,i;long p(a,i){return i?p(1L*a*a%P,i/2)*(i%2?a:1)%P:1;}main(t){for(scanf("%ld%d",&n,&m);m/++i;)s+=p(-1,m-i)*(t=t*p(i,P-2)%P*(m-i+1)%P)*p(i,n%~-P)%P+P;s=!printf("%d",s%P);} ^ main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘P’ [-Wimplicit-int] main.c:1:18: warning: data definition has no type or storage class P=1e9+7;long n,s;m,i;long p(a,i){return i?p(1L*a*a%P,i/2)*(i%2?a:1)%P:1;}main(t){for(scanf("%ld%d",&n,&m);m/++i;)s+=p(-1,m-i)*(t=t*p(i,P-2)%P*(m-i+1)%P)*p(i,n%~-P)%P+P;s=!printf("%d",s%P);} ^ main.c:1:18: warning: type defaults to ‘int’ in declaration of ‘m’ [-Wimplicit-int] main.c:1:20: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int] P=1e9+7;long n,s;m,i;long p(a,i){return i?p(1L*a*a%P,i/2)*(i%2?a:1)%P:1;}main(t){for(scanf("%ld%d",&n,&m);m/++i;)s+=p(-1,m-i)*(t=t*p(i,P-2)%P*(m-i+1)%P)*p(i,n%~-P)%P+P;s=!printf("%d",s%P);} ^ main.c: In function ‘p’: main.c:1:27: warning: type of ‘a’ defaults to ‘int’ [-Wimplicit-int] P=1e9+7;long n,s;m,i;long p(a,i){return i?p(1L*a*a%P,i/2)*(i%2?a:1)%P:1;}main(t){for(scanf("%ld%d",&n,&m);m/++i;)s+=p(-1,m-i)*(t=t*p(i,P-2)%P*(m-i+1)%P)*p(i,n%~-P)%P+P;s=!printf("%d",s%P);} ^ main.c:1:27: warning: type of ‘i’ defaults to ‘int’ [-Wimplicit-int] main.c: At top level: main.c:1:74: warning: return type defaults to ‘int’ [-Wimplicit-int] P=1e9+7;long n,s;m,i;long p(a,i){return i?p(1L*a*a%P,i/2)*(i%2?a:1)%P:1;}main(t){for(scanf("%ld%d",&n,&m);m/++i;)s+=p(-1,m-i)*(t=t*p(i,P-2)%P*(m-i+1)%P)*p(i,n%~-P)%P+P;s=!printf("%d",s%P);} ^~~~ main.c: In function ‘main’: main.c:1:74: warning: type of ‘t’ defaults to ‘int’ [-Wimplicit-int] main.c:1:86: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declarati
ソースコード
P=1e9+7;long n,s;m,i;long p(a,i){return i?p(1L*a*a%P,i/2)*(i%2?a:1)%P:1;}main(t){for(scanf("%ld%d",&n,&m);m/++i;)s+=p(-1,m-i)*(t=t*p(i,P-2)%P*(m-i+1)%P)*p(i,n%~-P)%P+P;s=!printf("%d",s%P);}