Program5B2.py

# Program5B2
# Matthew Ancelin
# this program will create a dictionary from a file
f = open("Lab5B2.txt", 'r')
fcontent = f.read()
data = fcontent.split()
reservedWords = tuple(data)
print (reservedWords)
wordCheck = input("Enter a variable name to check if its valid: ")
for i in range(len(wordCheck)):
    if wordCheck[0].isnumeric():
        print ("Cant have a number as first character in variable name")
        break
    elif wordCheck[i].isalpha() or wordCheck[i].isnumeric() or wordCheck[i] == "_":
        print ("letter ", i, " good")
    else:
        print ("the character ", wordCheck[i], " is invalid for use in variable name")
        break
if wordCheck in reservedWords:
    print (wordCheck, " is a reserved word and is invalid as a variable name")
else:
    print (wordCheck, " is a valid variable name")