I am getting Memory ERROR when running this program

Question

just met this question online trying to run it am getting memory error. any idea?

inputs= ['nodejs','reactjs','vuejs']
print(inputs)
for i in inputs:
    inputs.append(i.upper())
print(inputs)

Answer 1

You are making an infinite loop. You should do this instead:

inputs= ['nodejs','reactjs','vuejs']
print(inputs)

upper_inputs = []
for i in inputs:
    upper_inputs.append(i.upper())

print(upper_inputs)

or even better:

inputs = ['nodejs','reactjs','vuejs']
print(inputs)

upper_inputs = list(map(lambda x: x.upper(), inputs))
print(upper_inputs)