Remove Vowels

Description:

Write a program that accepts a string and redisplays the same string after removing vowels from it. TEST CASE 1 INPUT welcome OUTPUT wlcm

Program :

a=input()
b=[]
c=0
for i in range(len(a)):
if (a[i]=="a" or a[i]=="e" or a[i]=="i" or a[i]=="o" or a[i]=="u"):
c=c+1
else:
b.append(a[i])
print (*b,sep='')