What the problem this java program???

Question

class bubbleSort1{

public static void bubbleSort(int[] x) {

int n = x.length;

for (int pass=1; pass < n; pass++) { // count how many times

// This next loop becomes shorter and shorter

for (int i=0; i < n-pass; i++) {

if (x[i] > x[i+1]) {

// exchange elements

int temp = x[i]; x[i] = x[i+1]; x[i+1] = temp;

}

}

}

}

}

the output say..

java.lang.NoSuchMethodError: main

Exception in thread "main"

Process completed.

Answer 1

you have to set the main method..... :

public class bubbleSort1 {

    

  

  public static void main(int[] x) {

int n = x.length;

for (int pass=1; pass &lt; n; pass++) { // count how many times

// This next loop becomes shorter and shorter

for (int i=0; i &lt; n-pass; i++) {

if (x[i] &gt; x[i+1]) {

// exchange elements

int temp = x[i]; x[i] = x[i+1]; x[i+1] = temp;

}

}

}

}

    

}

Answer 2

sorry try asking on some forum dedicated to computer programming... u won&#039;t get many results here.

not too many people know java on yahoo answers lol

good luck though

i only know really basic java