@@ -28,6 +28,8 @@ public static void main(String[] args) {
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printallinSortedNaturalandReverseOrder (List .of (10 ,8 ,6 ,7 ,4 ,3 ,2 ,1 ,9 ,5 ));
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//using sorted method with comparater.comparing() for Strings
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sortallStringaccording (List .of ("Spring" , "SpringBoot" , "AWS" , "Microservices, Java" ));
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+ // print and Display numbers in a List
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+ printANDDisplayNumbers (List .of (1 , 2 , 3 , 4 , 5 , 6 ));
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List <Integer > doubleListofNums = doubleList (List .of (1 , 2 , 3 , 4 , 5 ));// uses collect(Collectors.toList()) method
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doubleListofNums .stream ().forEach (System .out ::println );
@@ -38,6 +40,7 @@ public static void main(String[] args) {
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Funtional_Code functFuntionalCode = new Funtional_Code ();
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functFuntionalCode .printAllDuplicatesInList (List .of (10 ,20 ,10 ,30 ,40 ,30 ,50 ,80 ,80 ,80 ,100 ));
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+
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}
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private static void sortallStringaccording (List <String > courses ) {
@@ -182,9 +185,8 @@ private static void printOddNumbers(List<Integer>integers){
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}
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private static void printANDDisplayNumbers (List <Integer >integers ){
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- System .out .println ("Odd numbers " );
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+ System .out .println ("Numbers Lists " );
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integers .stream ()
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- .filter (number -> (number % 2 ) != 0 )
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.forEach (System .out ::println );
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}
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}
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