Help me in solving CNDLOVE problem

help
,
1

My issue

show me some failed test cases for my program

My code

# cook your dish here
n1=int(input())
while(n1):
    n2=int(input())
    n3,n4=map(int,input().split())
    res=n3+n4
    if(res%2!=0):
        print("YES")
    else:
        print("NO")
    n1-=1

Problem Link: Candy Love Practice Coding Problem

2

@devisrisairam
u have to take array of size n as input not two elements.