Thursday, February 23, 2012

Method with a variable number of parameters



import java.io.*;
class MyClass {
public void printStuff(String greet, int... values) {
for (int v : values ) {
System.out.println( greet + ":" + v);
}
}
}
class VarargTest {
public static void main(String[] args) {
MyClass mc = new MyClass();
mc.printStuff("Hello", 1);
mc.printStuff("Hey", 1,2);
mc.printStuff("Hey you", 1,2,3);
}
}

/* code taken from apress SCJP 1.5 */


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