2) (3 points) Similar to above question, write a C program checkPasswdLetter.c to check if a password is safe or by not by checking only the evaluation criteria below. It will still print out the final score, and "safe" or "unsafe" when deduction is more than 30 points. o Missing lower case o Lack of capital letters o Missing numbers 20 points -20 points -20 points 3) (4 points) Similar to above question, write a C program checkDupDeduct.c to check if a password containing more than 2 consecutive characters (e.g. 123 or abe). If yes, simply output the deduction as -20