Post date: Jun 2, 2017 8:13:13 PM
n = 0
a = int(input("Lower:"))
b = int(input("Upper:"))
for x in range(a,b):
if x%7 == 0 or x%3 == 0 or x%13 == 0:
n += 1
print(n)
text = input("Text:")
print(text.count('a') + text.count('A'))