Python Interview Questions Set - 8 Released
Intermediate Level
Sum of Digits Program in Python
Aproch 01
ur_input = input("Enter Some Number: ") # return str
total_ = 0
for i in ur_input:
total_ += int(i)
print(total_)
Aproch 02
ur_input = int(input("Enter Some Number: ")) # return type is int
total_ = 0
while ur_input > 0:
last_num = ur_input % 10
total_ += last_num
ur_input = ur_input // 10
print(total_)
Sum of Digit of a Number using Recursion in Python
ur_input = int(input("Enter Some Number: "))
def digit_sum(num):
if num < 10:
return num
else:
return (num%10+digit_sum(num//10))
res = digit_sum(ur_input)
print(res)
Sum of of Numbers using lambda function
lst = [i for i in range(1, 10)] # [1,2,3,4,5,6,7,8,9,10]
from functools import reduce
sum_ = reduce(lambda x,y:x+y, lst)
print(sum_)
Python Program to Count the Number of Digits in a Number
ur_input = input("Enter Some Number: ")
from collections import Counter
res = dict(Counter(ur_input))
print(res)
Python Program to Find All the factors of a positive Integer
ur_input = int(input("Enter Some Number: "))
for i in range(2, ur_input+1):
if ur_input % i == 0:
print(i)
