[ASSIGNMENT] Processing a string

Question

Given an alphanumeric string made up of digits and lower case Latin characters only, find the sum of all the digit characters in the string.

Description: The code extracts digits from alphanumeric string and finds their sum. If string doesn't contain any digit the sum will be 0.

Example

Input: 1 ab1231da
Output: 7

Explanation

The digits in this string are 1, 2, 3 and 1. Hence, the sum of all of them is 7.

Answer 1

Already submitted at the lesson factory 👍😉😊

Answer 2

Thanks a lot for the LikeStorm!! 😄👍😉
GoodLuck with Assignment!! 😆👍👏

https://code.sololearn.com/cKdtVPYDKMBq/?ref=app

Answer 3

My try in Ruby ✌️👍 😎 (1 liner)
https://code.sololearn.com/cY8IJBXyszq5/?ref=app

Answer 4

Oneliner :
https://code.sololearn.com/ctj38tPLU372/?ref=app

Answer 5

https://code.sololearn.com/cmwWlf98pr20/?ref=app

Answer 6

I miss you dud 😐💗

Answer 7

Ipang hi bro..
My English is too bad, sorry..
i found this sentence hard to understand cause my language..
now i delete it..
When i post this challenge i mean positive numbers..
but with negative numbers will be good..
wait your code..
good luck 💙😊👍

Answer 8

🇳🇬Brains you are always the fastest one 😛😄👍
Nice 😊💙👍

Answer 9

Muhammad Khairul Amirin Bin Yaacob yeah

Answer 10

https://code.sololearn.com/cZkGw95TSLrn/?ref=app
https://code.sololearn.com/cjI4aEaI4HGW/?ref=app
https://code.sololearn.com/cT51Kj5Akd8m/?ref=app
https://code.sololearn.com/cb8c9jTScM6s/?ref=app
https://code.sololearn.com/cfUhW7Ywg7jj/?ref=app

Answer 11

Python oneliner

print(sum([int(i) for i in (j for j in input() if j.isdigit())]))

https://code.sololearn.com/cc7fa2Zw6xYX/?ref=app

Answer 12

https://code.sololearn.com/cc05pLd6O1n0/?ref=app

Answer 13

Hi @Baraa AB,
No, my English is bad, I just don't want to misunderstand the task, that's why I ask you again : )

Okay I will try this,
Thanks for your answer bro : )

(Edit)
Okay, finally get it working, this one accepts negative numbers in input string.

Thanks for the challenge : )

https://code.sololearn.com/cx4VITsmNDDY/?ref=app

Answer 14

print(sum(int(i) for i in input() if i.isdigit()))
#Updated one-liner without loop ;)
https://code.sololearn.com/crKYTY78r5MT/?ref=app

Answer 15

the task is to find the sum of digits in a string??

Answer 16

Hi @Baraa AB,

What is meaning of "number of test cases", if I enter 5 it means the code should process the next 5 input string?

Also, are negative allowed? e.g. 5c-4jd2tx9 <-there's (-4) in that...

Answer 17

My try:
https://code.sololearn.com/cKOP9OeV9FCm/?ref=app

Answer 18

https://code.sololearn.com/c1gKwSl72Tq3/?ref=app

Answer 19

str=prompt();
str.split("");
sum=0;
str.forEach(
v=>{
if(typeof eval(v)=="number")
sum+=v } );
console.log(sum);
//sum is the sum of numbers in string

Answer 20

Louis sum((int([0,c][c.isdigit()]) for c in input()))