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ArrayTasksMain.java
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59 lines (43 loc) · 2.11 KB
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import java.util.ArrayList;
import java.util.List;
public class ArrayTasksMain{
public static void main(String... args){
int[] values = {10, 20, 30, 40, 50, 60, 70, 80, 90, 100};
char[] sets = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j'};
int number = 23456;
for(int index = 0; index < values.length; index++){
System.out.printf("%d%s ", values[index], (index < values.length - 1) ? "," : "");
}
System.out.println();
int largest = ArrayTasks.largestNumber(values);
System.out.println("Largest number: " + largest);
ArrayTasks.reverseArray(values);
System.out.print("Reversed array: ");
for(int index = 0; index < values.length; index++){
System.out.printf("%d%s ", values[index], (index < values.length - 1) ? "," : "");
}
System.out.println();
int elementToFind = 30;
boolean isPresent = ArrayTasks.isElementPresent(values, elementToFind);
System.out.println("Is " + elementToFind + " present?: " + isPresent);
System.out.print("Elements at odd positions: ");
ArrayTasks.printOddPositionElements(values);
System.out.print("Elements at even positions: ");
ArrayTasks.printEvenPositionElements(values);
int listTotal = ArrayTasks.computeTotal(values);
System.out.println("The total numbers in the array list: " + listTotal);
String stringElement = String.valueOf(values[5]);
System.out.println("Is " + stringElement + " a palindrome?: " + ArrayTasks.isStringPalindrome(stringElement));
int listSum = ArrayTasks.computeSumWhile(values);
System.out.println("The sum numbers in the array list using while loop: " + listSum);
int listDo = ArrayTasks.computeSumDo(values);
System.out.println("The sum numbers in the array list using do loop: " + listDo);
System.out.print("The merged list: ");
List<String> mergedResult = ArrayTasks.concatenateSets(values, sets);
System.out.println(mergedResult);
List<String> mergedList = ArrayTasks.mergeAlternating(values, sets);
System.out.println("The alternating elements list: " + mergedList);
List<Integer> digits = ArrayTasks.extractDigits(number);
System.out.println("Digits of " + number + ": " + digits);
}
}