A.我只知道,在我心里,比起这个世界,你更重要!

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Background

雷光斩断过去,你我踏上歧路。我将坠入黑暗,换你回到光明

img

Description

芽衣和琪亚娜各自有XaX_aXbX_b的攻击力,以及YaY_aYbY_b的生命值,每次假设琪亚娜先手攻击,问你是否能在生命力小于等于0前击败芽衣(使其生命值为小于等于0)并留下她

Format

Input

第一行输入一个T表示T组输入1<=T<=1e5(1<=T<=1e5) 第二行至第T+1行每行输入XaXbYaYbX_a、X_b、Y_a、Y_b1<=Xa<=1e91<=Xb<=1e91<=Ya<=1e91<=Yb<=1e9(1<=X_a<=1e9,1<=X_b<=1e9,1<=Y_a<=1e9,1<=Y_b<=1e9)

Output

如果能留下,则输入YES,否则输入NO

Samples

1
1 10 5 10
YES

Limitation

1s, 1024KiB for each test case.

第七届SWPU-ACM新生预选赛

Not Attended
Status
Done
Rule
ACM/ICPC
Problem
103
Start at
2022-9-19 14:00
End at
2022-10-28 14:00
Duration
936 hour(s)
Host
Partic.
58