Questions tagged [identifier]

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CS50 Terminal saying there's error in code that isn't there - More Comfortable Mario

Whenever I type Make Mario into the Terminal for the "More Comfortable" Mario.c assignment in Week 1, it keeps telling me I have an error on 13:9 - but there's nothing typed on 13:9. I'm a bit ...
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Problem Set 1 - Mario - Less Comfortable - 'expected identifer or '('

I recently started CS50 and I am currently in the process of completing Problem Set 1 - Mario (The less comfortable one). I am really confused by the hash pyramid problem, so I've been trying ...
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507 views

C: undeclared identifier error in 'do-while' loop - Vigenere Cipher

I'm getting an undeclared identifier error for the i in word[i] in the last of the 'do-while' loop. (word[i]) was accepted previously in the for loop as it is defined in the get-string at the top of ...
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C: Undeclared identifier error - Pset2 (Caesar)

I'm getting undeclared identifier errors for the letter i in the first 3 lines of code below.(Note: I have only posted the second part of the code). My algo is possibly a bit messed up too so far but ...
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trying to declare variable outside of loop per the water.c walkthrough

Hello fellow CS50 pupils! I have spent the past few days experimenting on the suggestions given in water.c walkthrough by writing different snippets of code. I keep getting the following messages ...