入门小白秒懂题解

#include<iostream>
using namespace std;
void baron(int a,int b,int c){
int sum=a;
if(sum<b){
sum=b;
}
if(sum<c){
sum=c;
}
cout<<sum;
}
int main(){
int a,b,c;
cin>>a>>b>>c;
baron(a,b,c);
}