Signals are not a C thing. They are a platform-dependent thing. They are common in Unix-like systems, but not in Windows-type systems. Windows...
A char is not a string. Consequently, you cannot manipulate it with functions designed to take strings. Furthermore, you can't just tack it on...
If I recall correctly, they affect all the flags but the carry flag. If you're programming in 8085 asm, you surely must have an instruction set...
A C string is merely an array of char terminated with the nul character, '\0'. strcpy (w, "") will work, but you may as well just write w [0] =...
Javascript does not have the ability to do that (for security reasons). For IE you would need to have the user accept an appropriate Active-X...
PHP doesn't have the range of scopes that C++ has. Generally speaking, you have global scope and function scope. An item at function scope may...
The pointer you return is valid, but the area to which it points, NewString [80], being local to StringCopy, has been deallocated and (most...
You're not paying attention. In the first example, printf is not actually invoked (called; run); The compiler needs to have a value to assign,...
The first example won't compile with any compliant compiler. If you find it compining in VC++, then you have a very old VC++ or you have errors...
If you don't see the difference, I recommend that you run a 'diff' program over the code. If you see the difference, but don't understand it,...
Actually, there was a good reason no one responded: Don't know about anyone else, but I didn't read beyond the obvious statement.
It is impossible to answer your question without having the definition of the instruction set. If "LDA 601" is an immediate mode instruction, the...
#include <stdio.h> #include <stdlib.h> #include <string.h> typedef int** matBegin; typedef struct sMatrix *pMatrix; typedef struct sMatrix...
int matrixDisplay (int a[3][], unsigned size) { .... } int main () { myMatrix [4][12] = {....whatever}; .......
You an pass an array as an argument, but not like that. The lowest dimension is the only dimension that may indicated by [], all others must have...
One can assign an array name to a pointer (myPtr = myArray) simply because the standard says that the compiler must accept that and make the...
You can not assign function addresses like this: void (*functionptr[3])(int *) = {void update(int *), void deleted(int *), void display(int...
Zip up your CURRENT code, as in the code that fails, and attach it to your post. Don't include any huge blocks that are commented out, and don't...
You do a nice job of explaining what you want to do, but then: Bear in mind that you are sitting in front of your machine, looking at your...
So what is it DOING that you don't like? Are we to guess? Someone might; I will not. Also, learn how to put code tags around your own code....
Separate names with a comma.
