Program run to loong dlaczego ?

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package pl.codegym.task.task03.task0314; /* Tabliczka mnożenia */ public class Solution { public static void main(String[] args) { int a = 1; while (a <=10); int b = 1; while (b <= 9) ; System.out.println(a * b + b++); System.out.println(a * b); a++; } }

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Gellert Varga

Level 23 , Szekesfehervar, Hungary

14 January 2021, 18:03

This code is an endless loop.

while (a <=10);

You was not write anything into the loop-body:

while (a <=10) {
  . . .
}

so the loop does nothing, but the condition is true forever, so the program can't go ahead