Using C write a subprogram to read N data items into each of

Using C++ write a subprogram to read N data items into each of two arrays ArayX and ArayY. Compare each of the elements of ArayX to the corresponding element of AraY. In the corresponding element of a third array ArayZ, store +1 if ArayX is larger than ArayY 0 if ArayX is equal to ArayY -1 if ArayX is less than ArayY

Solution

// C++ code

#include <iostream>
#include <cstdio>
#include <cmath>
#include <cstring>
#include <set>
#include <vector>
#include <map>
#include <algorithm>
#include <utility>
#include <ctime>
#include <limits.h>

using namespace std;

int main()
{
   int n;
   cout << \"Enter n: \";
   cin >> n;

float ArayX[n];
float ArayY[n];

cout << \"Enter elements of ArayX: \";
for(int i = 0; i < n; ++i)
cin >> ArayX[i];
cout << \"Enter elements of ArayY: \";
for(int i = 0; i < n; ++i)
cin >> ArayY[i];

float ArayZ[n];
for (int i = 0; i < n; ++i)
{
   if(ArayX[i] > ArayY[i])
       ArayZ[i] = 1;
   else if(ArayX[i] == ArayY[i])
       ArayZ[i] = 0;
   else
       ArayZ[i] = -1;
}

cout << \"\ ArayZ values: \";
for (int i = 0; i < n; ++i)
{
   cout << ArayZ[i] << \" \";
}
cout << endl;

return 0;
}

/*
output:

Enter n: 10
Enter elements of ArayX: 3 4 5 1 4 7 5 8 5 6
Enter elements of ArayY: 4 3 4 1 4 7 8 9 6 5

ArayZ values: -1 1 1 0 0 0 -1 -1 -1 1

*/