Monday, December 8, 2014

C Programming for Beginners 23 - Passing Pointers as Function Arguments









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#include <stdio.h>
#include <stdlib.h>
///A pointer is a variable whose value is the address of another variable

int getSum(int *array_val,int size)
{
    int sum=0;
    for(int i=0;i<size;i++)
    {
        sum += array_val[i];
    }
    return sum;
}

int main()
{
  int my_array[4]={10,20,30,40};
  int mySum = getSum(my_array,4);
  
  printf("the value of my sum is= %d",mySum)
  
}














Passing pointers to functions in C

A Beginner's Guide to Pointers

Pointers as Function Arguments

Passing pointers to functions in C with example

The Function Pointer Tutorials

An Introduction to Pointers in C

Passing Pointers to Functions

Basics of Function Pointers in C

Passing pointers correctly - The GNU C Programming Tutorial

#Tutorial #Programming #C #Beginner's #example #Functions

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