دوقلوهای افسانه‌ای و خرید گردنبند

main.py

def can_strings_be_equal(s1, s2):
    if len(s1) != len(s2):
        return False

    concatenated = s1 + s1
    if s2 in concatenated:
        return True
    elif s2[::-1] in concatenated:
        return True
    else:
        return False

        
n = int(input())
answers = list()
for i in range(n):
    line = input().split()
    a = line[0]
    b = line[1]
    ans = ""
    
    if (can_strings_be_equal(a, b) == True):
        ans = "YES"
    else:
        ans = "NO"
    answers.append(ans)
        
for i in range(len(answers)):
    print(answers[i])