How to add prefix in a list of string using list comprehension??

Answer 1

word = ["gain","build","pare","exam"]

new_word = ["re-"+i for i in word]

print(new_word )

Answer 2

w1 = ["java","car","ham","foo","spam"]
w2 = ["script","pet","burger","bar","egg"]

w = [p+w2[i] for i, p in enumerate(w1)]

print(w)