Submission #3051404
Source Code Expand
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#include <math.h>
#include <limits.h>
int main(void){
int n,ma,mb,ans=1e9;
scanf("%d%d%d",&n,&ma,&mb);
int a[n],b[n],c[n];
for (int i=0; i<n; i++){
scanf("%d%d%d",&a[i],&b[i],&c[i]);
}
for (int i=0; i<(1<<n); i++){
int suma=0,sumb=0,sumc=0;
for (int j=0; j<n; j++){
if (((i>>j)&1)==1){
suma+=a[j];
sumb+=b[j];
sumc+=c[j];
}
}
if (suma*mb==sumb*ma && suma!=0 && sumb!=0){
if (ans>sumc){
ans=sumc;
}
}
}
if (ans==1e9){
printf("-1\n");
} else {
printf("%d\n",ans);
}
return 0 ;
}
Submission Info
Submission Time
2018-08-21 09:46:08+0900
Task
D - Mixing Experiment
User
SpokenLib
Language
C (GCC 5.4.1)
Score
0
Code Size
815 Byte
Status
WA
Exec Time
2103 ms
Memory
128 KB
Compile Error
./Main.c: In function ‘main’:
./Main.c:10:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d%d",&n,&ma,&mb);
^
./Main.c:13:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d%d",&a[i],&b[i],&c[i]);
^
Judge Result
Set Name
Sample
All
Score / Max Score
0 / 0
0 / 400
Status
Set Name
Test Cases
Sample
sample_01.txt, sample_02.txt
All
sample_01.txt, sample_02.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_16.txt, subtask_1_17.txt, subtask_1_18.txt
Case Name
Status
Exec Time
Memory
sample_01.txt
AC
0 ms
128 KB
sample_02.txt
AC
0 ms
128 KB
subtask_1_01.txt
AC
0 ms
128 KB
subtask_1_02.txt
AC
0 ms
128 KB
subtask_1_03.txt
AC
0 ms
128 KB
subtask_1_04.txt
AC
1 ms
128 KB
subtask_1_05.txt
AC
1 ms
128 KB
subtask_1_06.txt
AC
14 ms
128 KB
subtask_1_07.txt
AC
116 ms
128 KB
subtask_1_08.txt
AC
494 ms
128 KB
subtask_1_09.txt
TLE
2103 ms
128 KB
subtask_1_10.txt
WA
0 ms
128 KB
subtask_1_11.txt
WA
1 ms
128 KB
subtask_1_12.txt
WA
1 ms
128 KB
subtask_1_13.txt
WA
1 ms
128 KB
subtask_1_14.txt
WA
1 ms
128 KB
subtask_1_15.txt
WA
1 ms
128 KB
subtask_1_16.txt
WA
1 ms
128 KB
subtask_1_17.txt
WA
1 ms
128 KB
subtask_1_18.txt
WA
1 ms
128 KB