Can a pointer point to null?
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What does *p++ do?
How will you allocate memory to a double pointer ?
Which node is more powerful and can handle local information processing or graphics processing?
What is static volatile in c?
Why does everyone say not to use scanf? What should I use instead?
WRITE A PROGRAM IN C TO MULTIPLY TWO 2-D ARRAYS
Do you know the difference between malloc() and calloc() function?
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 ?
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main(){char *str;scanf("%s",str);printf("%s",str); }The error in the above program is: a) Variable 'str' is not initialised b) Format control for a string is not %s c) Parameter to scanf is passed by value. It should be an address d) none
Can anyone tell what is stack overflow? what precaution we should take?
What is omp_num_threads?