Sum_of_Consecutive_Odd_Numbers_II.py

N = int(input())
sum = 0
for i in range(N):
    a = input().split(" ")
    X, Y = int(a[0]), int(a[1])
    for j in range(min(X,Y)+1, max(X,Y)):
        if j%2 != 0:
            sum += j
    print(sum)
    sum = 0