Digi-sum

Sum all the digits of an integer.

Easy12/15/2023

Problem statement

Given a string representing an positive integer, return the sum of all the digits of that integer.

#	Size	%	Users
#1	25 c.	Top 55%	+52
#2	26 c.	Top 59%
#3	27 c.	Top 64%
#4	28 c.	Top 66%	L
#5	31 c.	Top 68%
#6	32 c.	Top 70%
#7	33 c.	Top 71%
#8	34 c.	Top 78%
#9	35 c.	Top 81%
#10	36 c.	Top 82%
#11	37 c.	Top 83%
#12	38 c.	Top 86%
#13	39 c.	Top 88%
#14	40 c.	Top 89%
#15	41 c.	Top 90%
#16	42 c.	Top 91%
#17	45 c.	Top 93%
#18	47 c.	Top 96%
#19	49 c.	Top 96%
#20	63 c.	Top 97%
#21	75 c.	Top 98%	c
#22	85 c.	Top 99%
#23	287 c.	Top 100%