結果
問題 |
No.64 XORフィボナッチ数列
|
ユーザー |
![]() |
提出日時 | 2015-05-22 00:29:17 |
言語 | C90 (gcc 12.3.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 324 bytes |
コンパイル時間 | 92 ms |
コンパイル使用メモリ | 21,376 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-07-06 04:25:00 |
合計ジャッジ時間 | 551 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 1 WA * 10 |
コンパイルメッセージ
main.c: In function ‘main’: main.c:7:14: warning: format ‘%u’ expects argument of type ‘unsigned int *’, but argument 2 has type ‘long long unsigned int *’ [-Wformat=] 7 | scanf("%I64u%I64u%I64u",&F0,&F1,&N); | ~~~~^ ~~~ | | | | | long long unsigned int * | unsigned int * | %I64llu main.c:7:19: warning: format ‘%u’ expects argument of type ‘unsigned int *’, but argument 3 has type ‘long long unsigned int *’ [-Wformat=] 7 | scanf("%I64u%I64u%I64u",&F0,&F1,&N); | ~~~~^ ~~~ | | | | | long long unsigned int * | unsigned int * | %I64llu main.c:7:24: warning: format ‘%u’ expects argument of type ‘unsigned int *’, but argument 4 has type ‘long long unsigned int *’ [-Wformat=] 7 | scanf("%I64u%I64u%I64u",&F0,&F1,&N); | ~~~~^ ~~ | | | | | long long unsigned int * | unsigned int * | %I64llu main.c:17:15: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 2 has type ‘long long unsigned int’ [-Wformat=] 17 | printf("%I64u\n",ans); | ~~~~^ ~~~ | | | | | long long unsigned int | unsigned int | %I64llu main.c:7:3: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 7 | scanf("%I64u%I64u%I64u",&F0,&F1,&N); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ソースコード
#include<stdio.h> int main(void){ unsigned long long F0,F1,N,ans=0; unsigned long long i,j,k; scanf("%I64u%I64u%I64u",&F0,&F1,&N); for(i=0;i<64;i++){ j=(F0>>i)&1; k=(F1>>i)&1; if(j) ans+=(k?(N%3!=2):(N%3!=1))<<i; else ans+=(k?(N%3!=0):0)<<i; } printf("%I64u\n",ans); return 0; }