Why do some versions of toupper act strangely if given an upper-case letter?
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The number of bytes of storage occupied by short, int and long are a) 2, 2 and 4 b) 2, 4 and 4 c) 4, 4 and 4 d) none
how does a general function , that accepts an array as a parameter, "knows" the size of the array ? How should it define it parameters list ?
i want explaination about the program and its stack reprasetaion fibbo(int n) { if(n==1 or n==0) return n; else return fibbo(n-1)+fibbo(n-2); } main() { fibbo(6); }
Here is a neat trick for checking whether two strings are equal
4.A function 'q' that accepts a pointer to a character as argument and returns a pointer to an array of integer can be declared as: A)int (*q(char*)) [] B)int *q(char*) [] C)int(*q)(char*) [] D)None of the Above
What would the following code segment printint k = 8;docout << "k = " << k << " ";while k++ < 5; a) 13 b) 5 c) 8 d) pointers
Are pointers integer?
can any one tell that i have a variable which is declared as static but i want this variable to be visible to the other files? how?
can we define a function in structure?
int main() { int x = (2,3,4); int y = 9,10,11; printf("%d %d",x,y); } what would be the output?
what is the stackpointer
Can stdout be forced to print somewhere other than the screen?