class Tester
{
public static void main
(String[] args
) {
String catch22
= "catch_" + 22; //result: “catch_22” }
}
Y2xhc3MgVGVzdGVyCnsKCXB1YmxpYyBzdGF0aWMgdm9pZCBtYWluIChTdHJpbmdbXSBhcmdzKQoJewoJCVN0cmluZyBjYXRjaDIyID0gImNhdGNoXyIgKyAyMjsgLy9yZXN1bHQ6IOKAnGNhdGNoXzIy4oCdCgkJU3lzdGVtLm91dC5wcmludGxuKGNhdGNoMjIpOwoJfQp9