Finished the Lab3

Java-Lab-003.iml

@@ -5,6 +5,7 @@
     <content url="file://$MODULE_DIR$">
       <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
     </content>
+    <orderEntry type="jdk" jdkName="openjdk-20" jdkType="JavaSDK" />
     <orderEntry type="sourceFolder" forTests="false" />
   </component>
 </module>

README.md

@@ -12,12 +12,44 @@ Explore the behavior of the `System.out.printf` function when displaying values
 
 **Printf Format Exploration:**
 1. Use `printf` to display a value of type `int` using `%f`.
+'''C:\Users\is-student\.jdks\openjdk-21.0.2\bin\java.exe "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2022.3.1\lib\idea_rt.jar=58713:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2022.3.1\bin" -Dfile.encoding=UTF-8 -Dsun.stdout.encoding=UTF-8 -Dsun.stderr.encoding=UTF-8 -classpath C:\Users\is-student\IdeaProjectsq\Java-Lab-003\out\production\Java-Lab-003 Format
+   Exception in thread "main" java.util.IllegalFormatConversionException: f != java.lang.Integer
+   at java.base/java.util.Formatter$FormatSpecifier.failConversion(Formatter.java:4515)
+   at java.base/java.util.Formatter$FormatSpecifier.printFloat(Formatter.java:3079)
+   at java.base/java.util.Formatter$FormatSpecifier.print(Formatter.java:3027)
+   at java.base/java.util.Formatter.format(Formatter.java:2791)
+   at java.base/java.io.PrintStream.implFormat(PrintStream.java:1367)
+   at java.base/java.io.PrintStream.format(PrintStream.java:1346)
+   at java.base/java.io.PrintStream.printf(PrintStream.java:1245)
+   at Format.main(Format.java:8)'
 2. Display a `double` using `%d`.
+'''C:\Users\is-student\.jdks\openjdk-21.0.2\bin\java.exe "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2022.3.1\lib\idea_rt.jar=58788:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2022.3.1\bin" -Dfile.encoding=UTF-8 -Dsun.stdout.encoding=UTF-8 -Dsun.stderr.encoding=UTF-8 -classpath C:\Users\is-student\IdeaProjectsq\Java-Lab-003\out\production\Java-Lab-003 Format
+   Exception in thread "main" java.util.IllegalFormatConversionException: d != java.lang.Double
+   at java.base/java.util.Formatter$FormatSpecifier.failConversion(Formatter.java:4515)
+   at java.base/java.util.Formatter$FormatSpecifier.printInteger(Formatter.java:3066)
+   at java.base/java.util.Formatter$FormatSpecifier.print(Formatter.java:3021)
+   at java.base/java.util.Formatter.format(Formatter.java:2791)
+   at java.base/java.io.PrintStream.implFormat(PrintStream.java:1367)
+   at java.base/java.io.PrintStream.format(PrintStream.java:1346)
+   at java.base/java.io.PrintStream.printf(PrintStream.java:1245)
+   at Format.main(Format.java:8)'
 3. Try using two format specifiers but provide only one value.
+'''C:\Users\is-student\.jdks\openjdk-21.0.2\bin\java.exe "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2022.3.1\lib\idea_rt.jar=58836:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2022.3.1\bin" -Dfile.encoding=UTF-8 -Dsun.stdout.encoding=UTF-8 -Dsun.stderr.encoding=UTF-8 -classpath C:\Users\is-student\IdeaProjectsq\Java-Lab-003\out\production\Java-Lab-003 Format
+   10.000000Exception in thread "main" java.util.IllegalFormatConversionException: d != java.lang.Double
+   at java.base/java.util.Formatter$FormatSpecifier.failConversion(Formatter.java:4515)
+   at java.base/java.util.Formatter$FormatSpecifier.printInteger(Formatter.java:3066)
+   at java.base/java.util.Formatter$FormatSpecifier.print(Formatter.java:3021)
+   at java.base/java.util.Formatter.format(Formatter.java:2791)
+   at java.base/java.io.PrintStream.implFormat(PrintStream.java:1367)
+   at java.base/java.io.PrintStream.format(PrintStream.java:1346)
+   at java.base/java.io.PrintStream.printf(PrintStream.java:1245)
+   at Format.main(Format.java:9)'
+
 
 ### **Instructions:**
 For each of the issues above, screenshot and add the error images to this repo named **error01.png, error02.png, and error003.png** or simply edit this README.md and use markdown to list the error messages received.
 
+
 ### **Note:**
 Your answers to this exercise should be added using Markdown into the project's `README.md` file so that they get committed with the project's code..
 

src/Format.java

@@ -0,0 +1,30 @@
+import java.util.Scanner;
+
+public class Format {
+
+    public static void main(String[] args) {
+
+        Scanner s = new Scanner(System.in);
+        System.currentTimeMillis();
+        System.out.print("Enter a temperature in Celsius: ");
+        String input = s.nextLine();
+        double i = Double.parseDouble(input);
+        Double input1= (i*9/5)+32;
+        System.out.printf("Drgree Celsius : %.1f%% C ", i);
+        System.out.printf("and Drgree Fahrenheit : %.1f%% F%n", input1);
+
+        Scanner s1 = new Scanner(System.in);
+        System.currentTimeMillis();
+        System.out.print("Enter a total number of seconds: ");
+        String input2 = s1.nextLine();
+        int second = Integer.parseInt(input2);
+        int secondtohour= second/3600;
+        int secondtomin = secondtohour*60;
+        int secondtosecond=secondtomin*60;
+        System.out.printf("5000 second = %d hours, %d minutes, and %d seconds",secondtohour,secondtomin,secondtosecond);
+
+
+
+
+    }
+}