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Copy pathLELEMON.c
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LELEMON.c
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#include<stdio.h>
#include<stdlib.h>
int max(int *ar)
{
int total=ar[0];
int i,max=0,maxi;
for (i=1;i<=total;i++)
{
if(ar[i]>=max)
{
max=ar[i];
maxi=i;
}
}
ar[maxi]=0;
return(max);
}
int main(void)
{
int t,n,m,i,j,k,rt,rm,count;
int *ms,**vc,*ttl;
scanf("%d",&t);
ttl=(int *)malloc(sizeof(int)*t);
for(k=0;k<t;k++)
{
count=0;
scanf("%d%d\n",&n,&m);
ms=(int *)malloc(sizeof(int)*m);
for(i=0;i<m;i++)
scanf(" %d[^ ]",&ms[i]);
vc=(int **)malloc(sizeof(int *)*n);
for(i=0;i<n;i++)
{
scanf(" %d[^ ]",&rt);
vc[i]=(int *)malloc(sizeof(int)*(rt+1));
vc[i][0]=rt;
for(j=1;j<=rt;j++)
scanf("\n%d[^ ]",&vc[i][j]);
}
for(i=0;i<m;i++)
{
rm=ms[i];
count=count+max(vc[rm]);
}
ttl[k]=count;
free(ms);
free(vc);
}
for(i=0;i<t;i++)
printf("%d\n",ttl[i]);
free(ttl);
return 0;
}