3 votes

pset2 vigenere arguments

The correct way isif(argc !=2 || ! isalpha(key[j]))
  • 5,181
1 vote

Why does the variables passed on as arguments don't maintain their modified values?

First I would present you some basic concepts that you are lacking (seem like) about the concept of scope of variables in c. Later I will give you idea how you can solve your problem. A scope in any ...
  • 549

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