Question

For this exercise code a program in python which will read the text from the file in.txt. Then this program converts all the
lowercase letters to the corresponding uppercase letters. The results will be written to the
file out.txt. The ide for python i am using is python 3.7

input: it will be cold as hell in the winter

output: IT WILL BE COLD AS HELL IN THE WINTER

Answer 1

#Code.py
try:
    f = open('in.txt')
    out = open('out.txt', "w")
    line = ""
    for line in f:
        out.write(line.upper())
    f.close()
    out.close()
except Exception as e:
    print("File not found",e)