C Program to subtract an element form every element of the array

Data Structure Array (Article) Array (Program)

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Program:

// How to subtract an element form every element of the array

#include<stdio.h> 
void main()
{
int array[10],n,num, i;
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]);
}
printf("Enter a number you want to subtract with: ");
scanf("%d",&num) ;

 subanumber(array,n,num);   // function calling
 
}

void subanumber(int array[],int size,int number)
{
    int i;
    for(i=0;i<size;i++)
    {
        array[i]-=number;
    }
    
    for(i=0; i<size; i++)
	{
      printf("%d ",array[i]);
	}
}

Output:

Enter How many elemnts you want to insert in array: 5
array[0]: 4
array[1]: 4
array[2]: 4
array[3]: 4
array[4]: 4
Enter a number you want to subtract with: 2
2 2 2 2 2 

Explanation:

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