Changing value of passed values java

Asked Jun 10 '18 at 23:06

Active Jun 10 '18 at 23:06

Viewed 16 times

Im experimenting with some stuff, and i was just wondering if thwre is any way to modify the source of the parameter values passed to a method? Like if i have this method for swapping two values:

void swap(int i, int j) {
    int temp = i;
    i = j;
    j = temp;
}

Is there any way to make it so that the integers passed to the method get changed as they are modified in the method?

asked Jun 10 '18 at 23:06

Kris10an

See: https://stackoverflow.com/q/40480 – Jorn Vernee Jun 10 '18 at 23:07
The short answer is no. Each method call has its own little space on the stack, where the method arguments are stored. A method can't change values on the stack that are outside its own space. – Dawood ibn Kareem Jun 10 '18 at 23:13

Changing value of passed values java

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