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Merge branch 'main' into issue1/Array-List-Add-Name-Lucas-Callahan-1 #3

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Merge branch 'main' into issue1/Array-List-Add-Name-Lucas-Callahan-1 #3

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Array List Add Name Lucas Callahan 1
Lucachu777 Nov 28, 2023
ba3e99b
Merge branch 'main' into issue1/Array-List-Add-Name-Lucas-Callahan-1
Lucachu777 Nov 28, 2023
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Lucachu777 Nov 28, 2023
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14 changes: 10 additions & 4 deletions src/main/java/frc/robot/ArrayListExample.java
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Original file line number Diff line number Diff line change
Expand Up @@ -4,8 +4,14 @@
import java.util.List;
import java.util.function.Predicate;

/** Suppress Warnings. */
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@blu28 blu28 Dec 3, 2023

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I don't think this line is doing anything. But if it is, then it is suppressing all warnings, which we usually do not want to do. Remove this line and fix the warnings.

@java.lang.SuppressWarnings({"java:S106"})
public class ArrayListExample {
/**
* This is a main method.
*
* @param args is a String array
*/
public static void main(String[] args) {
List<String> programmingLanguages = new ArrayList<>();
programmingLanguages.add("C");
Expand All @@ -14,7 +20,7 @@ public static void main(String[] args) {
programmingLanguages.add("Kotlin");
programmingLanguages.add("Python");
programmingLanguages.add("Perl");
programmingLanguages.add("Ruby");
programmingLanguages.add("Callahan");

System.out.println("Initial List: " + programmingLanguages);

Expand All @@ -24,17 +30,17 @@ public static void main(String[] args) {

// Remove the first occurrence of the given element from the ArrayList
// (The remove() method returns false if the element does not exist in the ArrayList)
boolean isRemoved = programmingLanguages.remove("Kotlin");
System.out.println("After remove(\"Kotlin\"): " + programmingLanguages);

// Remove all the elements that exist in a given collection
List<String> scriptingLanguages = new ArrayList<>();
scriptingLanguages.add("Python");
scriptingLanguages.add("Ruby");
scriptingLanguages.add("Perl");
scriptingLanguages.add("Lucas");

programmingLanguages.removeAll(scriptingLanguages);
System.out.println("After removeAll(scriptingLanguages): " + programmingLanguages);
System.out.println(
"Include both Scripting and Programming " + programmingLanguages + scriptingLanguages);

// Remove all the elements that satisfy the given predicate
programmingLanguages.removeIf(
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