DataTypes?

Quinton Kornegay · Quinton Kornegay · commit 6968777a48c0 · 2023-12-04T19:41:07.000-06:00
diff --git a/datatypes/datatype-examples/src/main/java/org/launchcode/HelloMethods.java b/datatypes/datatype-examples/src/main/java/org/launchcode/HelloMethods.java
@@ -3,7 +3,7 @@
 public class HelloMethods {
 
     public static void main(String[] args) {
-        String message = Message.getMessage("fr");
+        String message = Message.getMessage("sp");
         System.out.println(message);
     }
 
diff --git a/datatypes/datatypes-exercises/src/main/java/org/launchcode/AliceWonderlandString.java b/datatypes/datatypes-exercises/src/main/java/org/launchcode/AliceWonderlandString.java
@@ -0,0 +1,21 @@
+package org.launchcode;
+
+import java.util.Scanner;
+
+public class AliceWonderlandString {
+    public static void main(String[] args) {
+        String aliceSentence = "Alice was beginning to get very tired of sitting by her sister on the bank, " +
+                "and of having nothing to do: once or twice she had peeped into the book her sister was reading, " +
+                "but it had no pictures or conversations in it, ‘and what is the use of a book,’ thought Alice " +
+                "‘without pictures or conversation?’";
+
+        Scanner scanner = new Scanner(System.in);
+        System.out.print("Enter a term to search for: ");
+        String searchTerm = scanner.nextLine();
+
+        boolean found = aliceSentence.toLowerCase().contains(searchTerm.toLowerCase());
+
+        System.out.println("Search term found: " + found);
+    }
+}
+
diff --git a/datatypes/datatypes-exercises/src/main/java/org/launchcode/AreaOfRectangle.java b/datatypes/datatypes-exercises/src/main/java/org/launchcode/AreaOfRectangle.java
@@ -0,0 +1,17 @@
+package org.launchcode;
+
+import java.util.Scanner;
+
+public class AreaOfRectangle {
+
+    public static void main(String[] args) {
+        Scanner input = new Scanner(System.in);
+        System.out.println("Provide a number for length of rectangle:");
+        Integer lengthRec = input.nextInt();
+
+        System.out.println("Provide a number for width of rectangle:");
+        Integer widthRec = input.nextInt();
+
+        System.out.println("The area of your triangle is: " + lengthRec * widthRec);
+    }
+}
diff --git a/datatypes/datatypes-exercises/src/main/java/org/launchcode/HelloWorld.java b/datatypes/datatypes-exercises/src/main/java/org/launchcode/HelloWorld.java
@@ -0,0 +1,13 @@
+package org.launchcode;
+
+import java.util.Scanner;
+
+public class HelloWorld {
+    public static void main(String[] args) {
+        Scanner input = new Scanner(System.in);
+        System.out.println("Hello, what is your name:");
+
+        String name = input.nextLine();
+        System.out.println("Hello " + name);
+    }
+}
diff --git a/datatypes/datatypes-exercises/src/main/java/org/launchcode/InputOutput.java b/datatypes/datatypes-exercises/src/main/java/org/launchcode/InputOutput.java
@@ -0,0 +1,4 @@
+package org.launchcode;
+
+public class InputOutput {
+}
diff --git a/datatypes/datatypes-exercises/src/main/java/org/launchcode/Miles.java b/datatypes/datatypes-exercises/src/main/java/org/launchcode/Miles.java
@@ -0,0 +1,19 @@
+package org.launchcode;
+
+
+import java.util.Scanner;
+
+public class Miles {
+    public static void main(String[] args) {
+        Scanner input = new Scanner(System.in);
+
+        System.out.println("How many miles have you driven?");
+        Double numMiles = input.nextDouble();
+
+        System.out.println("How much gas did you use? In gallons.");
+        Double numGallons = input.nextDouble();
+
+        double mpg = numMiles / numGallons;
+        System.out.println("You are running on " + mpg + " mpg.");
+    }
+}
diff --git a/datatypes/datatypes-studio/src/main/java/org/launchcode/Area.java b/datatypes/datatypes-studio/src/main/java/org/launchcode/Area.java
@@ -0,0 +1,17 @@
+package org.launchcode;
+
+import java.util.Scanner;
+
+public class Area {
+
+    public static void main(String[] args) {
+        Scanner input = new Scanner(System.in);
+
+        System.out.println("Please enter a radius: ");
+        double radius = input.nextDouble();
+        double area = Circle.getArea(radius);
+        System.out.println("The area of a circle with a radius of " + radius + " is: " + area);
+
+        input.close();
+    }
+}
diff --git a/datatypes/datatypes-studio/src/main/java/org/launchcode/Circle.java b/datatypes/datatypes-studio/src/main/java/org/launchcode/Circle.java
@@ -0,0 +1,10 @@
+package org.launchcode;
+
+
+public class Circle {
+
+    public static double getArea(double radius) {
+        double PI = 3.14;
+        return PI * radius * radius;
+    }
+}

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`public class HelloMethods {`
`4`	`4`
`5`	`5`	`public static void main(String[] args) {`
`6`		`- String message = Message.getMessage("fr");`
	`6`	`+ String message = Message.getMessage("sp");`
`7`	`7`	`System.out.println(message);`
`8`	`8`	`}`
`9`	`9`
-Original file line number
+Diff line change
@@ @@ -0,0 +1,4 @@ @@
 +package org.launchcode;
++
 +public class InputOutput {
 +}