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How do I dimension a string at run-time?
How do I make this piece of code work? I have the dimension of the string at run-time... void Sub1(int Count) { char nrstr[Count]; . . . } or { int k; k = f1(); char nrstr[k]; } If your answer is dynamic allocation, how do I do that (define vars; add, remove items)?- Vdcss
- Thread
- Replies: 2
- Forum: Microsoft: Visual C++
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Problem with main's arguments
In the following code: void main(int argc, char *argv[]) { if (argc == 3 ) if (argv[1] == 'c') { //doesn't work int m; m = atoi(argv[2]); //doesn't work } } The parameters are c 201. The lines marked give me an error. I think I know why but I don't know how to resolve it or how to...- Vdcss
- Thread
- Replies: 1
- Forum: Microsoft: Visual C++
