﻿ C++ : Check each element is equal or greater than previous # C++ Exercises: Check if the value of each element is equal or greater than the value of previous element of a given array of integers

## C++ Basic Algorithm: Exercise-116 with Solution

Write a C++ program to check if the value of each element is equal or greater than the value of previous element of a given array of integers.

Sample Solution:

C++ Code :

``````#include <iostream>
using namespace std;

static bool test(int numbers[], int arr_length)
{
for (int i = 0; i < arr_length - 1; i++)
{
if (numbers[i + 1] < numbers[i]) return false;
}

return true;
}

int main()
{
int nums1[] = {5, 5, 1, 5, 5};
int arr_length = sizeof(nums1) / sizeof(nums1);
cout << test(nums1, arr_length) << endl;
int nums2[] = {1, 2, 3, 4 };
arr_length = sizeof(nums2) / sizeof(nums2);
cout << test(nums2, arr_length) << endl;
int nums3[] = {3, 3, 5, 5, 5, 5};
arr_length = sizeof(nums3) / sizeof(nums3);
cout << test(nums3, arr_length) << endl;
int nums4[] = {1, 5, 5, 7, 8, 10};
arr_length = sizeof(nums4) / sizeof(nums4);
cout << test(nums4, arr_length) << endl;
return 0;
}
``````

Sample Output:

```0
1
1
1
```

Flowchart: C++ Code Editor: