Question

How to print the first letter from all the strings in a list of strings in Python

Answer 1

lst = ["python", "java", "c#", "c++", "php"]

i = 0
while i < len(lst):
    print(lst[i][0])
    i += 1


'''
run:
 
p
j
c
c
p

'''

 

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Answer 2

lst = ["python", "java", "c#", "c++", "php"]

for i in range(len(lst)):
    print(lst[i][0])


'''
run:
 
p
j
c
c
p

'''

 

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