Write a function digitsum that calculates the digit sum of an integer. The digit sum of an integer is the sum of all its digits.
function digSum(n) {
let sum = 0;
let str = n.toString();
console.log(parseInt(str.substring(0, 1)));
for (let i = 0; i < str.length; i++) {
sum += parseInt(str.substring(i,i+1));
}
return sum;
}sum of digits
num = [int(d) for d in input("Enter the Number:")]
sum = 0
for i in range(0, len(num)):
sum = sum + num[i]
print("Sum of Digits of a Number: {}".format(sum))
# This code is contributed by Shubhanshu Arya (Prepinsta Placement Cell Student)sum the digits of an integer
def getSum(n)
n.digits.sum
end
print "Sum of digits = ", getSum(555);sum the digits of an integer
#include <stdio.h>
int getSum(unsigned long long n) {
int sum = 0;
for (; n; n /= 10)
sum += n % 10;
return sum;
}
int main(){
printf("Sum of digits = %d\n", getSum(555));
}Copyright © 2021 Codeinu
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