Example: Python program to check whether a number is integer or not using while loop

C
C++
C#
Java
Python
PHP

# Python program to check whether a number is integer or not using while loop

print ("Enter a number event float or integer type: ", end="")
random_number, flag = str (input ()), False
l, i = len (random_number), 0

while i < l:
    if random_number[i] == '.':
        flag = True
        break
    i += 1

if flag:
    print (random_number, " is a floating-point number.")
else:
    print (random_number, " is an integer number.")