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Question

Choose a correct Syntax for malloc() function to allocate memory to an array at run time.

a.

int *p;
p = (int*)malloc(10*sizeof(int));

b.

int *p;
p = (int*)malloc(10,sizeof(int));

c.

int *p;
p = (int*)malloc(sizeof(int), 10);

d.

int *p;
p = (int*)malloc(10*sizeof(int *));

Posted under Pointers and Arrays in C C Programming

Answer: (a).int *p;
p = (int*)malloc(10*sizeof(int));

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Q. Choose a correct Syntax for malloc() function to allocate memory to an array at run time.
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