public class Testing {
static void calculate(Integer... i) {}
public static void main(String[] args) {
calculate(12);
}
}
What does the ... in the calculate method argument indicates?
public class Testing {
static void calculate(Integer... i) {}
public static void main(String[] args) {
calculate(12);
}
}
What does the ... in the calculate method argument indicates?
it means that you can pass variable number of arguments (type int) to the calculate() method, like:
calculate(1);
calculate(2, 5);
calculate(4, 6 ,9);
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