public class PrintPatterns{
public static void main(String[] args){
//Init variables
int i,count,row;
row = 1;
for(count = 1; count <= row; count++){
for(i = 1; i <= row; i++){
System.out.print(i+" ");
}
if(row < 6)
row++;
System.out.println(" ");
}
}
}