wtf

#include <iostream>using namespace std;void risba(int m){     for(int j=0; j<=m-2; j++)      {             cout << "$";             if(j!=0) {             cout << j;             for(int c=0; c<j; c++) { cout << "*"; }             }                     cout << "$" << endl;     }     for(int z=0; z<m+2; z++) { cout << "$"; }     cout << endl;     return;}int main(){    int i;    cout << "Vnesi i: ";    cin >> i;    risba(i);    return 0;}