Help finishing header file with user defined functions. C++ #include #include #i

Question

Help finishing header file with user defined functions. C++

#include

#include

#include

#include

#include

using namespace std;

//

// Generate random numbers in the range between one and the given range

// to fill an array

//

// DO NOT MODIFY THIS FUNCTION

//

void getNums(int arr[], int range, int size)

{

int i; // A counter

for( i = 0; i < size; i++ )

{

// Add a random number within the specified range to the array

arr[i] = rand() % range + 1;

}

}

//

// Display the cards each player pulled and the number of cards they have left

//

// DO NOT MODIFY THIS FUNCTION

//

void showCard(int hand_one[], int hand_two[], int one, int two)

{

cout << "*****Number of cards in each player's deck***** ";

cout << setw(15) << "You: " << one;

cout << setw(20) << "Computer: " << two << endl;

cout << "You have the card: " << hand_one[0] << endl;

cout << "The computer has the card: " << hand_two[0] << endl;

}

//

// Split the elements of a source array into two destination arrays

// The given size is the size of the destination arrays (they are the same size)

//

// WRITE CODE TO COMPLETE THIS FUNCTION

//

void splitArray(int dest_one[], int dest_two[], int source[], int size)

{

int ctr = 0; // Counter that will go through the source[] array.

int i; // A counter

// Loop through the destination arrays.

// Assign each element in a destination array the next element

// in the source array. Use the ctr variable to keep track of the

// current position in the source array.

}

//

// Shifts the items in an array one place to the left

// Throws out the first element in the array and sets the last element

// in the array to zero.

//

// WRITE CODE TO COMPLETE THIS FUNCTION

//

void shift(int arr[], int size)

{

int i; // A counter

// shift the array

// Set the last element in the array to zero

}

Explanation / Answer

HI, I have defined required functions.

Please let me know in case of any issue.

#include <iostream>
#include <iomanip>
#include <cstdlib>
#include <time.h>
using namespace std;

void shift(int arr[], int size);
void getNums(int arr[], int range, int size);
void splitArray(int dest_one[], int dest_two[], int source[], int size);
//
// Generate random numbers in the range between one and the given range
// to fill an array
//
// DO NOT MODIFY THIS FUNCTION
//
void getNums(int arr[], int range, int size)
{
int i; // A counter
  
for( i = 0; i < size; i++ )
{
// Add a random number within the specified range to the array
arr[i] = rand() % range + 1;
}
}
//
// Display the cards each player pulled and the number of cards they have left
//
// DO NOT MODIFY THIS FUNCTION
//
void showCard(int hand_one[], int hand_two[], int one, int two)
{
cout << "*****Number of cards in each player's deck***** ";
cout << setw(15) << "You: " << one;
cout << setw(20) << "Computer: " << two << endl;
cout << "You have the card: " << hand_one[0] << endl;
cout << "The computer has the card: " << hand_two[0] << endl;
}
//
// Split the elements of a source array into two destination arrays
// The given size is the size of the destination arrays (they are the same size)
//
// WRITE CODE TO COMPLETE THIS FUNCTION
//
void splitArray(int dest_one[], int dest_two[], int source[], int size)
{
int ctr = 0; // Counter that will go through the source[] array.
int i; // A counter
// Loop through the destination arrays.
// Assign each element in a destination array the next element
// in the source array. Use the ctr variable to keep track of the
// current position in the source array.
i = 0;
while( i < size){

   dest_one[i] = source[ctr];
   dest_two[i]= source[ctr+1];

   ctr = ctr + 2;
   i = i + 1;
}
  
}
//
// Shifts the items in an array one place to the left
// Throws out the first element in the array and sets the last element
// in the array to zero.
//
// WRITE CODE TO COMPLETE THIS FUNCTION
//
void shift(int arr[], int size)
{
int i; // A counter
// shift the array
// Set the last element in the array to zero
for(i=0; i<size-1; i++)
   arr[i] = arr[i+1];
arr[size-1] = 0;

}

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