블랙잭
//틀린코드
#include <stdio.h>
#include <stdlib.h>
int nqCheck(int n){
if(n<0) n*=-1;
return n;
}
int main(){
int n,m,max=0,num=0;
scanf("%d %d",&n,&m);
int *arr;
arr = (int*)malloc(sizeof(int)*n);
for(int i=0; i<n; i++){
scanf("%d",&arr[i]);
}
for(int j=0; j<n; j++){
for(int k=j+1; k<n; k++){
for(int l=k+1; l<n; l++){
num = arr[j]+arr[k]+arr[l];
if(nqCheck(m-num)<nqCheck(m-max))max=num;
}
}
}
printf("%d\n",max);
return 0;
}
//성공
#include <stdio.h>
#include <stdlib.h>
int main(){
int n,m,max=0,num=0;
scanf("%d %d",&n,&m);
int *arr;
arr = (int*)malloc(sizeof(int)*n);
for(int i=0; i<n; i++){
scanf("%d",&arr[i]);
}
for(int j=0; j<n; j++){
for(int k=j+1; k<n; k++){
for(int l=k+1; l<n; l++){
num = arr[j]+arr[k]+arr[l];
if(num<=m&&num>max)max=num;
}
}
}
printf("%d\n",max);
return 0;
}
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