Change text in file with Python

Question

def false_to_true():
    name = input(\"Input name: \")
    file=open(\"users.txt\",\"r\")
    lines = file.readlines()
    file.close()
    for line in lines:
              


        

Answer 1

Ask for name and iterate throw your lines to check for username, like this:

def false_to_true():
    name = input("Input name: ")
    file=open("users.txt","r")
    lines = file.readlines()
    file.close()

    users = open("users.txt", "w")
    for line in lines:
    username, lel, type = line.split("/")
    if name == username:
        type = 'True\n'# \n for new line type ends with '\n'
    users.write("/".join([username, lel, type]))
    users.close()
false_to_true()