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. |
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2020-12-01 23:26:58 |
| 言語 | C (gcc 15.2.0) |
| 結果 |
AC
|
| 実行時間 | 33 ms / 2,000 ms |
| コード長 | 317 bytes |
| 記録 | |
| コンパイル時間 | 211 ms |
| コンパイル使用メモリ | 27,160 KB |
| 実行使用メモリ | 7,844 KB |
| 最終ジャッジ日時 | 2025-06-22 02:47:46 |
| 合計ジャッジ時間 | 6,075 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge2 |
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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,i,j,k,M=1024;
| ^
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,i,j,k,M=1024;
| ^
main.c:1:5: warning: type defaults to ‘int’ in declaration of ‘X’ [-Wimplicit-int]
1 | N,K,X,Y,i,j,k,M=1024;
| ^
main.c:1:7: warning: type defaults to ‘int’ in declaration of ‘Y’ [-Wimplicit-int]
1 | N,K,X,Y,i,j,k,M=1024;
| ^
main.c:1:9: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int]
1 | N,K,X,Y,i,j,k,M=1024;
| ^
main.c:1:11: warning: type defaults to ‘int’ in declaration of ‘j’ [-Wimplicit-int]
1 | N,K,X,Y,i,j,k,M=1024;
| ^
main.c:1:13: warning: type defaults to ‘int’ in declaration of ‘k’ [-Wimplicit-int]
1 | N,K,X,Y,i,j,k,M=1024;
| ^
main.c:1:15: warning: type defaults to ‘int’ in declaration of ‘M’ [-Wimplicit-int]
1 | N,K,X,Y,i,j,k,M=1024;
| ^
main.c:2:31: warning: initialization of ‘long int *’ from incompatible pointer type ‘long int (*)[1024]’ [-Wincompatible-pointer-types]
2 | long d[48][1024],r,a[1024],*p=d;
| ^
main.c:3:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
3 | main(){
| ^~~~
main.c: In function ‘main’:
main.c:4:1: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
4 | scanf("%d%d%d%d",&N,&i,&X,&Y);
| ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
+++ |+#include <stdio.h>
1 | N,K,X,Y,i,j,k,M=1024;
main.c:4:1: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
4 | scanf("%d%d%d%d",&N,&i,&X,&Y);
| ^~~~~
mai
ソースコード
N,K,X,Y,i,j,k,M=1024;
long d[48][1024],r,a[1024],*p=d;
main(){
scanf("%d%d%d%d",&N,&i,&X,&Y);
while(~scanf("%d",&i))a[i]=*p=1;
for(i=k=M;i--;)K+=a[i];
for(;++i<N;p+=k)
for(j=k;k=M,j--;p[M+M+j]-=p[j]*(K-!!i))
for(;k;p[M+j^--k]+=p[j]*a[k]);
for(;X-k--;r+=k<=Y?p[k]:0);
printf("%d\n", r % 998244353);
}