how to convert integer to string in java?
class ABC
{
public static void main(String args[])
{
int a = 789;
int b = 123;
String str1 = Integer.toString(a);
String str2 = Integer.toString(b);
System.out.println(""String str1 = "" + str1);
System.out.println(""String str2 = "" + str2);
}