Answers for "how to get something for an array in java"

5

java array loop

public class Test {
    public static void main(String args[]) {
        String string = args[0];
        System.out.println("last character: " +
                           string.substring(string.length() - 1)); 
    }
}
Posted by: Guest on October-15-2020
0

java for item in array

String[] splits = message.split("\n");

for(String s : splits){
    System.out.println(s);
}
Posted by: Guest on November-30-2021

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