Kasat

#include <iostream>
using namespace std;
void order(int& a, int& b) {
	if (a>b) swap(a,b);
}
void order(int& a, int& b, int& c) {
	order(a,b);
	order(b,c);
	order(a,b);
}
int main() {
	int t;
	cin>>t;
	for(int i=0; i<t; ++i) {
		int a,b,c,n;
		cin>>a>>b>>c>>n;
		order(a,b,c);
		int x = min(b-a,c-b);
		x=min(x,n);
		n-=x;
		a+=x;
		c-=x;
		if (a==b) {
			x=(c-b)*2/3;
			x=min(x,n);
			n-=x;
			c-=x;
			a+=x/2;
			b+=x-x/2;
		} else {
			x=(b-a)*2/3;
			x=min(x,n);
			n-=x;
			c-=x/2;
			b-=x-x/2;
			a+=x;
		}
		order(a,b,c);
		while(c>a+1 && n) {
			a++,c--,n--;
			order(a,b,c);
		}
		if (a==c && n%2) --a,++c;
		cout<<a<<' '<<b<<' '<<c<<'\n';
	}
}

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 2

Verdict: ACCEPTED

Test 3

Group: 3

Verdict: ACCEPTED