Pyramid of numbers

# include <iostream>
using namespace std;
#include <iomanip>
#include <math.h>
#include <cmath>
#include <string>

int main()
{
    int number;
    cin >> number;
    bool isbigger = false;
    int current = 1;
    for (int rows = 1; rows <= number; rows++) {
        for (int numbers = 1; numbers <= rows; numbers++) {
            if (current > number) {
                isbigger = true;
                break;
            }
            cout << current << " ";
            current++;
        }
        if (isbigger) {
            break;
        }
        cout << endl;
    }
    return 0;
}