#include<stdio.h> #include<string.h> #include<stdlib.h> int cmp(const void *a,const void *b){ if(*(int*)a>*(int*)b){return 1;} else if(*(int*)a<*(int*)b){return -1;} else {return 0;} } int main(void){ int n,m,c[15]; int emp=0; scanf("%d %d",&n,&m); for(int i=0;i<n;i++){ scanf("%d",&c[i]); } qsort(c,n,sizeof(int),cmp); for(int i=0;i<n;i++){ if(m-c[i]>=0){m=m-c[i];c[i]=0;emp++;} else{break;} } printf("%d\n",emp); }