Java Fundamentals Coding Practice Problems Last Updated : 05 Mar, 2025 Comments Improve Suggest changes Like Article Like Report Understanding Java fundamentals is the first step to becoming a proficient Java programmer. This collection of Java basic coding practice problems covers essential topics such as input/output operations, arithmetic and logical operators, type conversion, conditional statements, loops, and more. These exercises are categorized into Basic, Easy, and Medium levels, allowing you to gradually strengthen your Java programming skills. Practicing these problems will help build a strong foundation in Java syntax, logic building, and problem-solving, making it easier to tackle advanced programming challenges and technical interviews.Java Basics Practice QuestionsBasic:Start CodingLearn to CommentPrint GeeksForGeeksPrint StatementPrint Without NewlinePrint With SpacePrint With SeparatorPrint Without SpaceTaking InputInput IntegerInput StringInput Floating NumberArithmetic OperatorsLogical OperatorsBitwise OperatorsBitwise Right ShiftEasy:Concatenate IntegersSwap The NumbersType ConversionTypeCast And Double ItEvaluate FormulaeSum of N NumbersLast Digit of a NumberDay before N daysAP TermGeometric Progression TermThe If StatementThe Else StatementThe Else If StatementThe FizzBuzz ProgramSwitch StatementEven Odd GameGreatest of ThreeLeap YearCalculatorMastering Java fundamentals is essential for building strong problem-solving skills and progressing to data structures, algorithms, and object-oriented programming. Practicing these Java coding problems will improve your logic, syntax understanding, and programming confidence, preparing you for technical interviews, Comment More infoAdvertise with us Next Article Java Fundamentals Coding Practice Problems S swetadash2000 Follow Improve Article Tags : Java Practice Questions java-basics Practice Tags : Java Similar Reads Java Collections Coding Practice Problems Java Collections provides dynamic and efficient data structures for handling and processing data. This collection of Java practice problems covers fundamental concepts of ArrayLists, LinkedLists, Stacks, Queues, Deques, PriorityQueues, HashMaps, and TreeSets, helping you master data manipulation, se 2 min read Java Methods Coding Practice Problems Methods in Java help in structuring code by breaking it into reusable blocks. They improve readability, maintainability, and modularity in programming. 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