java - my logic for printing a loop isnt right. cant get my head aroud this -

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//the question (my code after that)

variable n randomly generated integer. output characters '*' , '#' first row contains stars , last 1 number signs. number of stars decreases in each consecutive row. total number of characters in row n , there n + 1 rows.

for example, if n has value 5, program output:

 *****    ****#      ***##        **###         *####        #####

//my code below!

random r = new random();        int n = r.nextint(5) + 10;     system.out.println("n: "+n);  while(n>0){  for(int star = n; star>0; star--){   system.out.print("*"); }  for(int hash = 0; hash<n; hash++){   system.out.print("#");      }       system.out.println("");  //new line n--;   }

//my code output - problem: #'s need increase in size 0 rather decrease *'s

**********########## *********######### ********######## *******####### ******###### *****##### ****#### ***### **## *#

just remember line on. no need algorithm talks.

final int n = 4;   int linenr = 0;  while (n >= linenr) {     (int = 1; <= n - linenr; i++)         system.out.print("*");      (int j = 1; j <= linenr; j++)         system.out.print("#");      system.out.println();     linenr++; }

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