**The Program in C++ Program to find Pronic Number between 1 to 1000 is given below:**

```
#include <iostream>
#include <cmath>
using namespace std;
bool isPronicNumber(int n) {
for (int i = 1; i <= sqrt(n); i++) {
if (i * (i + 1) == n) {
return true;
}
}
return false;
}
int main() {
cout << "Hello Codeauri Family, the Pronic numbers between 1 and 1000 are: ";
for (int i = 1; i <= 1000; i++) {
if (isPronicNumber(i)) {
cout << i << " ";
}
}
cout << endl;
return 0;
}
```

## Output:

Hello Codeauri Family, the Pronic numbers between 1 and 1000 are: 2 6 12 20 30 42 56 72 90 110 132 156 182 210 240 272 306 342 380 420 462 506 552 600 650 702 756 812 870 930 992

## Pro-Tips**💡**

This program implements a function `isPronicNumber`

to check if a number is a Pronic number.

A Pronic number is a number that can be represented as the product of two consecutive integers.

The `isPronicNumber`

function uses a loop to check if any two consecutive integers can produce the number.

If a pair is found, the function returns true, otherwise it returns false.

The `main`

function loops through all numbers between 1 and 1000 and calls the `isPronicNumber`

function for each number.

If the function returns true, the number is a Pronic number and is printed.

The output is a list of all Pronic numbers between 1 and 1000.

**Learn C-Sharp ↗**

C-sharp covers every topic to learn about C-Sharp thoroughly.

**Learn C Programming ↗**

C-Programming covers every topic to learn about C-Sharp thoroughly.

**Learn C++ Programming↗**

**Learn C++ Programming↗**

C++ covers every topic to learn about C-Sharp thoroughly.