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Results tagged with c
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user 41028
1
vote
1
answer
62
views
Please help debug linear search program in C
Could you please help me debug a linear search program I wrote in C? …
- 69
1
vote
2
answers
121
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Problem Set 2 (Scrabble) / Variable Scope
Could you please help me find out about variable scope?
Below is a program for the CS50 Scrabble assignment.
I initialized score1 = 0, score2 = 0 atop. I thought since they are global variables, when …
- 69
3
votes
2
answers
52
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Why can you say the name of an array is a pointer to the first element of the array in C?
I have tried to understand why you can say the name of an array is a pointer to its first element in C. Could you please tell me if my understanding below is correct? … But, since making a copy of all the elements of an array is not efficient when you pass it to a funciton, computer scientists decades ago designed the C language to pass arrays by reference. …
- 69
1
vote
1
answer
56
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Are boolean variables left uninitialized true or false?
I have a question about why something is being done in the provided stub code for Tideman.
here bool locked[MAX][MAX] is left uninitialized early in the program when it is declared. Later every elemen …
- 69