The correct way to convert a String to long in Java is to use the parseLong(String x) method of the Long wrapper class. The following String to long example program converts the text String 90210 to a ...

Though Java already has a character type and char keyword to represent and manipulate characters, the language also requires a Character class for two reasons: Character c1 = new Character ('A ...

The easiest way to convert from a long to a String in Java is to add the long to an empty set of double ... to get the JVM to convert a long to a String for you. Use the String class or the Long class ...