結果
問題 |
No.1304 あなたは基本が何か知っていますか?私は知っています.
|
ユーザー |
|
提出日時 | 2020-12-01 20:35:45 |
言語 | C (gcc 13.3.0) |
結果 |
AC
|
実行時間 | 39 ms / 2,000 ms |
コード長 | 381 bytes |
コンパイル時間 | 204 ms |
コンパイル使用メモリ | 27,356 KB |
実行使用メモリ | 7,844 KB |
最終ジャッジ日時 | 2025-06-22 02:43:00 |
合計ジャッジ時間 | 6,170 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 1 |
other | AC * 45 RE * 29 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class 1 | N,K,X,Y,A[1024];long dp[42][1024],res,i,j,k,l; | ^ main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘N’ [-Wimplicit-int] main.c:1:3: warning: type defaults to ‘int’ in declaration of ‘K’ [-Wimplicit-int] 1 | N,K,X,Y,A[1024];long dp[42][1024],res,i,j,k,l; | ^ main.c:1:5: warning: type defaults to ‘int’ in declaration of ‘X’ [-Wimplicit-int] 1 | N,K,X,Y,A[1024];long dp[42][1024],res,i,j,k,l; | ^ main.c:1:7: warning: type defaults to ‘int’ in declaration of ‘Y’ [-Wimplicit-int] 1 | N,K,X,Y,A[1024];long dp[42][1024],res,i,j,k,l; | ^ main.c:1:9: warning: type defaults to ‘int’ in declaration of ‘A’ [-Wimplicit-int] 1 | N,K,X,Y,A[1024];long dp[42][1024],res,i,j,k,l; | ^ main.c:2:1: warning: return type defaults to ‘int’ [-Wimplicit-int] 2 | main(){ | ^~~~ main.c: In function ‘main’: main.c:3:1: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration] 3 | scanf("%d%d%d%d\n",&N,&K,&X,&Y); | ^~~~~ main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’ +++ |+#include <stdio.h> 1 | N,K,X,Y,A[1024];long dp[42][1024],res,i,j,k,l; main.c:3:1: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch] 3 | scanf("%d%d%d%d\n",&N,&K,&X,&Y); | ^~~~~ main.c:3:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’ main.c:4:16: warning: format ‘%d’ expects argument of type ‘int *’, but argument 2 has type ‘long int *’ [-Wformat=] 4 | while(~scanf("%d",&i))A[i]=1; | ~^ ~~ | | | | | long int * | int * | %ld main.c:13:3: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration] 13
ソースコード
N,K,X,Y,A[1024];long dp[42][1024],res,i,j,k,l; main(){ scanf("%d%d%d%d\n",&N,&K,&X,&Y); while(~scanf("%d",&i))A[i]=1; dp[0][K=0]=1; for(i=0;i<1024;i++)K+=A[i]; for(i=0;i<N;i++) for(j=1024;j--;){ for(k=1024;k--;)if(A[k])dp[i+1][j^k]+=dp[i][j]; dp[i+2][j]-=dp[i][j]*(K-!!i); } for(i=0;i<1024;i++)if(X<=i&i<=Y)res+=dp[N][i]; printf("%ld\n",res%998244353); }