Write a function named zeropadshift() that takes its arguments the following: 1-

Question

Write a function named zeropadshift() that takes its arguments the following:

1-an array of integer values.

2- an integer o the array size.

3- an integer distance that tells how many cells to shift by. Distance>0, shift left, pad zeros in the end of the array. Distance = 0, no shift,. For example, if the array passes to the function looks like the following:

1              2              3              4              5              6              7

If distance = 2, the array will be

0              0              1              2              3              4              5

Write a main() function to call the zeropadshift() function and display the array before and after shift in main()

Write a function named zeropadshift() that takes its arguments the following: -an array of integer values. - an integer o the array size. - an integer distance that tells how many cells to shift by. Distance>0, shift left, pad zeros in the end of the array. Distance = 0, no shift,. For example, if the array passes to the function looks like the following: 1 2 3 4 5 6 7 if distance = 2, the array will be 0 0 1 2 3 4 5 Write a main() function to call the zeropadshift() function and display the array before and after shift in main()

Explanation / Answer

#include <iostream>
using namespace std;

void zeropadshift(int[], int, int);
void display(int[], int); //display array

int main()
{  
   int a[7] = {1,2,3,4,5,6,7}; //initialize array
  
   display (a,7); //display before shifting
   zeropadshift(a, 7, 2 ); //shifting
   display (a,7); //display after shifting
  
  
  
   return 0;
}



void zeropadshift(int array[], int size, int distance)
{
   int temp=0;
      

   if (distance > 0 && distance <= size)
   {
       for (int i = size - 1; i > distance - 1; i--)
       {
           array[i] = array[size - distance - temp - 1];
           temp++;
       }
      
       for (int i = 0; i < distance; i++)
           array[i] = 0;
   }
      
  
}

void display(int array[], int size)
{
   cout<<"The array is: ";
   for (int i = 0; i < size; i++)
   {
       cout<<array[i]<<" ";
   }
   cout<<endl;
}

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.