选择性的不用void，感觉这道题简单

#include <bits/stdc++.h>
using namespace std;
int mini(int a,int b,int c){
int min;
if(a<=b&&a<=c){
min=a;
}
if(b<=a&&b<=c)
min=b;
if(c<=a&&c<=b)
min=c;
return min;
}
int main(){
int x,y,z;
cin>>x>>y>>z;
int q=mini(x,y,z);
cout<<q;
return 0;
}