Question

niven numbers are positive integers greater than 0 that are divisoble by the
sum of theor digits for example 42 is a niven number it is divisible by 4+2=6
you are given a fumnction int checknivennumber(int n); the function accepts
an integer n as its argument implement the function to check if n is niven if n
niven then return the number of times it is dividible by the sum of its digits i.e
is the quotient else return O assume n >O input 36 output 4 input is 57 output
is?

Answer 1

Explanation:

the output is 4 since 3+6=9 and 36/9=4

Answer 2

Answer:

Explanation:

// Python program for Niven Number

num = int(input())  

rem = sum = 0    

// Making a copy of num and store it in variable n    

n = num  

// Calculating sum of digits    

def checknivennumber(num):

       while(num > 0):    

            rem = num%10    

            sum = sum + rem    

            num = num/10    

// Checking whether the number is divisible by the sum of digits    

      if(n%sum == 0):    

            return(n/sum);    

      else:    

            return(0)  

print(checknivennumber(num))

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