# C++ Exercises: Test if a given non-negative number is a multiple of 13 or it is one more than a multiple of 13

## C++ Basic Algorithm: Exercise-39 with Solution

Write a C++ program to test if a given non-negative number is a multiple of 13 or it is one more than a multiple of 13.

**Sample Solution**:

**C++ Code :**

```
#include <iostream>
using namespace std;
// Function to check if a number is either divisible by 13 or has a remainder of 1 when divided by 13
bool test(int n)
{
// Returns true if the number n is divisible by 13 or has a remainder of 1 when divided by 13
return n % 13 == 0 || n % 13 == 1;
}
int main()
{
// Test cases to check different scenarios of the test function
cout << test(13) << endl; // Output: 1 (true)
cout << test(14) << endl; // Output: 1 (true)
cout << test(27) << endl; // Output: 1 (true)
cout << test(41) << endl; // Output: 0 (false)
return 0; // Return 0 to indicate successful completion
}
```

Sample Output:

1 1 1 0

**Flowchart: **

**C++ Code Editor:**

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