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Caesar Cipher, one of the assignments in Problem Set 2.

2 votes

I got a error from check50 after ":( handles lack of argv[1]"

you have to return 1 if the argc is not equal to 2 which means argv[1] is not present and print a message along with it asking the user to provide them..... This is easy. Just code this statement at …
Abdul Hannan Ali's user avatar