# C++ Exercises: Print the first N numbers for a specific base

## C++ For Loop: Exercise-68 with Solution

Write a program that will print the first N numbers for a specific base.

**Sample Solution**:-

**C++ Code :**

```
#include <iostream> // Include input/output stream library
using namespace std; // Use the standard namespace
int main() // Main function where the execution of the program starts
{
int trm, bs, r, q, i, num; // Declare integer variables for terms, base, remainders, quotient, iteration, and number
// Display information about converting numbers to different bases
cout << "\n\n Print the first N numbers for a specific base:\n";
cout << " The number 11 in base 10 = 1*(10^1)+1*(10^0)=11" << endl;
cout << " Similarly the number 11 in base 7 = 1*(7^1)+1*(7^0)=8" << endl;
cout << "----------------------------------------------------------------\n";
cout << " Input the number of term: ";
cin >> trm; // Input the number of terms to display
cout << " Input the base: ";
cin >> bs; // Input the base for conversion
cout << " The numbers in base " << bs << " are: " << endl;
// Loop to calculate and display the first 'trm' numbers in base 'bs'
for (i = 1; i <= trm; i++)
{
r = i % bs; // Calculate remainder when 'i' is divided by 'bs' (base)
q = i / bs; // Calculate quotient when 'i' is divided by 'bs' (base)
num = q * 10 + r; // Convert the number 'i' to the specified base and store it in 'num'
cout << num << " "; // Display the number in the specified base
}
cout << endl;
}
```

Sample Output:

Print the first N numbers for a specific base: The number 11 in base 10 = 1*(10^1)+1*(10^0)=11 Similarly the number 11 in base 7 = 1*(7^1)+1*(7^0)=8 ---------------------------------------------------------------- Input the number of term: 15 Input the base: 9 The numbers in base 9 are: 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16

**Flowchart: **

**C++ Code Editor:**

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