package Recursion;
public class Recursion
{
public static void main(String[] args) {
// TODO Auto-generated method stub
pattern(5,4,4);
}
public static void pattern(int N,int row,int col) {
if(row == 0 ) {
return;
}
else if (col <= row) {
System.out.println("*");
if (col == 0) {
pattern(N,row-1,col);
}
pattern(N,row,col-1);
}
else if(col > row) {
System.out.println(" ");
pattern(N,row,col-1);
}
}
}
The approach you are trying won’t work because we keeping the track of number of stars using row and col variables. If you want to print an inverted triangle then that approach is fine, but it will give errors.
Also the work done by recursion condition is not write which is why the code is giving infinite loop.
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