🚀 Programming Example
Assignment: Using C Language: Add all element in the array.
Add all elements in the array
Write a program that reads a specified number of integers into an array, calculates the sum of all elements in the array, and displays the result.
Implement a function that takes an array of integers and returns the sum of all elements in that array.
Example 1:
[1, 2, 3, 4, 5]15 (because 1 + 2 + 3 + 4 + 5 = 15)Example 2:
[-10, 20, -30, 40]20 (because -10 + 20 - 30 + 40 = 20)
// Add all element in the array
#include<stdio.h>
void main()
{
int array[10],n, i, value;
printf("Enter How many elemnts you want to insert in array: ");
scanf("%d",&n) ;
for(i= 0; i<n; i++)
{
printf("array[%d]: ",i);
scanf("%d",&array[i]);
}
value = addelements(array,n); // function calling
printf("Add value = %d \n",value);
}
int addelements(int array[],int size)
{
int i,add;
add=0;
for(i=0;i<size;i++){
add+=array[i];
}
return add;
}
Enter How many elemnts you want to insert in array: 5
array[0]: 2
array[1]: 3
array[2]: 4
array[3]: 5
array[4]: 6
Add value = 20
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.