代码如下

#include<bits/stdc++.h>
using namespace std;
int main(){
	int day,jin,yin,tong;
	int jin1=0,yin1=0,tong1=0;
	cin>>day>>jin>>yin>>tong;
	day=day-1;
	do{
		cin>>jin>>yin>>tong;
		jin1+=jin;
		yin1+=yin;
		tong1+=tong;
	}while(day);
	cout<<jin1<<" "<<yin1<<" "<<tong1<<" "<<jin1+yin1+tong1<<endl;
	return 0; 
}