Submission #1834158


Source Code Expand

#include <stdio.h>
#include <stdlib.h>

long long int p[901];

void PascalT(int n,int d){
    int i,j;
    long long int tmp1,tmp2;
    for(i=0;i<=n;i++){
        tmp2=1;
        for(j=0;j<=i;j++){
            if(j==0||j==i){
                p[j]=1;
                //printf("%lld ",p[j]);
                continue;
            }
            tmp1=tmp2;
            tmp2=p[j];
            p[j]=(tmp1+tmp2)%(1000000000+7);
            //if(i==n)printf("%lld ",p[j]);
        }
        //printf("\n");
    }
    //printf("\np[%d]=%lld, p[%d]=%lld\n",d,p[d],n-d,p[n-d]);
}

int main()
{
    int R,C;
    int X,Y;
    int D,L;
    scanf("%d %d",&R,&C);
    scanf("%d %d",&X,&Y);
    scanf("%d %d",&D,&L);
    int s=(R-X+1)*(C-Y+1);
    long long int ans;
    PascalT(X*Y,D);
    ans=(s*p[D])%(1000000000+7);
    //printf("s=%d\n",s, s*p[D]);
    printf("%lld\n",ans);
}

Submission Info

Submission Time
Task D - AtCoder社の冬
User kokubun0293
Language C (GCC 5.4.1)
Score 100
Code Size 906 Byte
Status WA
Exec Time 1 ms
Memory 128 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:32:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d",&R,&C);
     ^
./Main.c:33:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d",&X,&Y);
     ^
./Main.c:34:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d",&D,&L);
     ^

Judge Result

Set Name sub All
Score / Max Score 100 / 100 0 / 1
Status
AC × 25
AC × 25
WA × 27
Set Name Test Cases
sub 00_sample_01E.txt, 00_sample_02E.txt, 00_sample_03E.txt, test_03E.txt, test_04E.txt, test_07E.txt, test_08E.txt, test_11E.txt, test_12E.txt, test_15E.txt, test_16E.txt, test_19E.txt, test_20E.txt, test_23E.txt, test_24E.txt, test_27E.txt, test_28E.txt, test_31E.txt, test_32E.txt, test_36E.txt, test_37E.txt, test_38E.txt, test_39E.txt, test_45E.txt, test_47E.txt
All 00_sample_01E.txt, 00_sample_02E.txt, 00_sample_03E.txt, 00_sample_04.txt, test_01.txt, test_02.txt, test_03E.txt, test_04E.txt, test_05.txt, test_06.txt, test_07E.txt, test_08E.txt, test_09.txt, test_10.txt, test_11E.txt, test_12E.txt, test_13.txt, test_14.txt, test_15E.txt, test_16E.txt, test_17.txt, test_18.txt, test_19E.txt, test_20E.txt, test_21.txt, test_22.txt, test_23E.txt, test_24E.txt, test_25.txt, test_26.txt, test_27E.txt, test_28E.txt, test_29.txt, test_30.txt, test_31E.txt, test_32E.txt, test_33.txt, test_34.txt, test_35.txt, test_36E.txt, test_37E.txt, test_38E.txt, test_39E.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45E.txt, test_46.txt, test_47E.txt, test_48.txt
Case Name Status Exec Time Memory
00_sample_01E.txt AC 1 ms 128 KB
00_sample_02E.txt AC 1 ms 128 KB
00_sample_03E.txt AC 1 ms 128 KB
00_sample_04.txt WA 1 ms 128 KB
test_01.txt WA 1 ms 128 KB
test_02.txt WA 1 ms 128 KB
test_03E.txt AC 1 ms 128 KB
test_04E.txt AC 1 ms 128 KB
test_05.txt WA 1 ms 128 KB
test_06.txt WA 1 ms 128 KB
test_07E.txt AC 1 ms 128 KB
test_08E.txt AC 1 ms 128 KB
test_09.txt WA 1 ms 128 KB
test_10.txt WA 1 ms 128 KB
test_11E.txt AC 1 ms 128 KB
test_12E.txt AC 1 ms 128 KB
test_13.txt WA 1 ms 128 KB
test_14.txt WA 1 ms 128 KB
test_15E.txt AC 1 ms 128 KB
test_16E.txt AC 1 ms 128 KB
test_17.txt WA 1 ms 128 KB
test_18.txt WA 1 ms 128 KB
test_19E.txt AC 1 ms 128 KB
test_20E.txt AC 1 ms 128 KB
test_21.txt WA 1 ms 128 KB
test_22.txt WA 1 ms 128 KB
test_23E.txt AC 1 ms 128 KB
test_24E.txt AC 1 ms 128 KB
test_25.txt WA 1 ms 128 KB
test_26.txt WA 1 ms 128 KB
test_27E.txt AC 1 ms 128 KB
test_28E.txt AC 1 ms 128 KB
test_29.txt WA 1 ms 128 KB
test_30.txt WA 1 ms 128 KB
test_31E.txt AC 1 ms 128 KB
test_32E.txt AC 1 ms 128 KB
test_33.txt WA 1 ms 128 KB
test_34.txt WA 1 ms 128 KB
test_35.txt WA 1 ms 128 KB
test_36E.txt AC 1 ms 128 KB
test_37E.txt AC 1 ms 128 KB
test_38E.txt AC 1 ms 128 KB
test_39E.txt AC 1 ms 128 KB
test_40.txt WA 1 ms 128 KB
test_41.txt WA 1 ms 128 KB
test_42.txt WA 1 ms 128 KB
test_43.txt WA 1 ms 128 KB
test_44.txt WA 1 ms 128 KB
test_45E.txt AC 1 ms 128 KB
test_46.txt WA 1 ms 128 KB
test_47E.txt AC 1 ms 128 KB
test_48.txt WA 1 ms 128 KB