method takes array of int java code example
Example: how to put a string in an array parameter java
public class Test {
public static void main(String[] args) {
// Declare a constant value for the number of lockers
final int NUMBER_OF_LOCKER = 100;
// Create an array to store the status of each array
// The first student closed all lockers, each lockers[i] is false
boolean[] lockers = new boolean[NUMBER_OF_LOCKER];
// Each student changes the lockers
for (int j = 1; j <= NUMBER_OF_LOCKER; j++) {
// Student Sj changes every jth locker
// starting from the lockers[j - 1].
for (int i = j - 1; i < NUMBER_OF_LOCKER; i += j) {
lockers[i] = !lockers[i];
}
}
// Find which one is open
for (int i = 0; i < NUMBER_OF_LOCKER; i++) {
if (lockers[i])
System.out.println("Locker " + (i + 1) + " is open");
}
}
}