C++ ONLY Need help with this program. Below is the assignment, program, output,

Question

C++ ONLY

Need help with this program. Below is the assignment, program, output, and expected output, help me get the expected output please!

Write a C++ function, lastLargestIndex, that takes as parameters an int array and its size and returns the index of the last occurrence of the largest element in the array. Also, write a program to test your function.

#include <iostream>
#include <limits.h>
using namespace std;

void printArray(const int x[], int sizeX);

int lastLargestIndex(const int x[], int sizeX);

int main() {
    int x[] = {6,3,6,4,6,4,6,4,7,4,7,8,4,7,4,2,2,6,8,5,7};
    int n = sizeof(x)/sizeof(int);
    printArray(x, n);
    cout << "Last largest index: " << lastLargestIndex(x,n) << endl;
    return 0;
}

void printArray(const int x[], int sizeX){
    for(int i=0;i<sizeX;i++){
        cout << x[i] << " ";
    }
    cout << endl;
}

int lastLargestIndex(const int x[], int sizeX){
    int index = -1;
    int max = -1*INT_MAX;
    for(int i=0;i<sizeX;i++){
        if(max < x[i]){
            max = x[i];
            index = i;
        }
    }
    return index;
}

Unit test

0/1

Testing with array of size 15

Your output

56 34 67 54 23 87 66 92 15 32 55 54 88 92 30

Test feedback

List elements: The position of the last occurrence of the largest element in list is: 7 The largest element in list is: 92 Test Failed...

Unit test

0/1

Testing with array of size 25

Your output

56 34 67 54 23 87 66 92 15 32 55 54 88 92 30 85 102 8 102 105 24 105 18 93 98

Test feedback

List elements: The position of the last occurrence of the largest element in list is: 19 The largest element in list is: 105 Test Failed...

Explanation / Answer

#include <iostream>
#include <limits.h>
using namespace std;
void printArray(const int x[], int sizeX);
int lastLargestIndex(const int x[], int sizeX);
int main() {
int x[] = {6,3,6,4,6,4,6,4,7,4,7,8,4,7,4,2,2,6,8,5,7};
int n = sizeof(x)/sizeof(int);
printArray(x, n);
cout << "Last largest index: " << lastLargestIndex(x,n) << endl;
return 0;
}
void printArray(const int x[], int sizeX){
for(int i=0;i<sizeX;i++){
cout << x[i] << " ";
}
cout << endl;
}
int lastLargestIndex(const int x[], int sizeX){
int index = -1;
int max = -1*INT_MAX;
for(int i=0;i<sizeX;i++){
if(max <= x[i]){
max = x[i];
index = i;
}
}
return index;
}

Unit test

0/1

Testing with array of size 15

Your output

Unit test

0/1

Testing with array of size 25

Your output

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