PRP201c_-_SP_2022_-_Block5_-_PE_131.webp

def DecimalToBinary (num):
if num >= 1:
DecimalToBinary (num // 2)
if num! 0:
print(num % 2, end = '')
while True:
number = input("Enter a positive integer number: ")
try:
usVal = int(number)
if usVal < 0:
print("The number must be positive.")
continue
break
except ValueError:
print("The number must be a positive integer.")
print("%d is converted to binary: " % usVal, end = "")
imalToBinary(usVal