print('4 == 4 :', 4 == 4)
print('1 < 2:', 1 < 2)
print('3 > 10:', 3 > 10)
print('2 <= 1.5', 2 <= 1.5)
print()
# Variable comparison
a = 10
b = 8
print('a != b:', a != b)
print('a - b == 2:', a - b == 2)