t = int(input()) for i in range(t):
a, b, n, s = list(map(int, input().split())) if s % n <= b and a * n + b >= s:
print("Yes")
else:
print("No")#include<bits/stdc++.h>
using namespace std;
int main()
{
int p;
cin>>p;
while(p--)
{
int a,b,n,s;
cin>>a>>b>>n>>s;
if(min(s/n,a)*n+b>=s) cout<<"YES"<<endl;
else cout<<"NO"<<endl;
}
return 0;
} 1302. Deepest Leaves Sum | 1209. Remove All Adjacent Duplicates in String II |
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