Count Vowels In A String

Count the number of vowels in a given string.

Easy12/15/2023

Problem statement

Write a program that takes a string and returns the count of vowels (a, e, i, o, u, y) in the string. The string will contain only lowercase letters and no spaces.

Problem leaderboard

#
Size
%
Users
#1
33 c.
Top 37%
+20
garamnyang
Salutations45
adh98
Logicer
500error
dreimert
JoKing
sean
Jisu
Natanaelel
#2
35 c.
Top 56%
+5
cers
davyboyh
CorentinTh
val
oskar
Thomasdcrt
Ryan
Rusty
Shanethegamer
CGjupoulton
#3
36 c.
Top 63%
Thomas
LeoMartinDev
Seboran
Scott
scpchicken
marc-indy
#4
37 c.
Top 64%
olivernybo
#5
38 c.
Top 73%
rucin93
mathis
alexisab
dmarkenstein
coldcoffeee
TooBusyForYou
chalda-pnuzig
#6
39 c.
Top 75%
snoozingnewt
Maxenceboo
#7
40 c.
Top 77%
yoyozbi
#8
43 c.
Top 78%
KrausRaus
#9
45 c.
Top 79%
randolchance
#10
47 c.
Top 81%
Jason
Mif712
#11
50 c.
Top 84%
Europe2048
ComputerKWasTaken
#12
51 c.
Top 85%
emma
#13
53 c.
Top 86%
goodwyna21
#14
55 c.
Top 89%
Vincent
Pascal
#15
56 c.
Top 90%
thaispalmer
#16
60 c.
Top 91%
cedric25
#17
69 c.
Top 93%
cabz0r
#18
70 c.
Top 94%
Benio
#19
83 c.
Top 95%
endevo-mschulz
#20
91 c.
Top 96%
User-1946509497
#21
179 c.
Top 98%
Sidd5arth
#22
197 c.
Top 99%
Bootsmash
#23
357 c.
Top 100%
Lins