Question

Hello Sir,

how to create dynamic array using C language and how to search and print number using array in c.
please help me.
Thank You.

Answer 1

Answer to question #38977 Programming, C++

To create dynamic array you should use malloc() function.

Function returns pointer at memory and accept size of array.

For example:

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

Allocate array a[10].

More information is available here:

http://www.cplusplus.com/reference/cstdlib/malloc/

To access to some variables use "[]". Like usual array.

For example:

int *a = (int *)malloc(sizeof(int) * 10);
int i;
for (i = 0; i < 10; i++) {
    a[i] = i;
}