Data Types in Java Program – Java Tutorial Problem Statement List and Explain different data types in Java with programming examples. Solution: Various data types used in Java are byte, short, int, long, char, float, double and boolean. byte This is in fact smallest integer type of data type. Its width is 8-bits with a […]
Operators in Java Program – Java Tutorial Problem Statement List and Explain different operators in Java with examples. Solution: Following is the list of operators that are used Java programming language: Arithmetic Operators Relational Operators Logical Operators Assignment Operators Increment Operator Decrement Operator Type of Operator Operator Meaning Example Arithmetic Operator + Addition or Unary
Structure of the Java Program – Java Tutorial Problem Statement Explain the structure of the Java program with an example. OR Write a short note on the structure of the Java Program with an example. Solution: The structure Java program contains mainly five sections. Documentation Section Package Statement Section Import Statement Section Class Definition Section
Java the Buzzword – Features of Java – Java Tutorial Problem Statement List and explain the features of the Java programming Language. Solution: Following are the features of Java which make it a revolutionary programming language – 1. Java can be compiled and interpreted Normally programming languages can be either compiled or interpreted but Java
Elucidate how Java is a platform-independent language – Java Tutorial Problem Statement Elucidate how Java is a platform-independent language, with neat sketches. OR Define byte code. How does it help Java program(s) achieve portability? OR How “compile once and run anywhere” is implemented in JAVA? Discuss. Solution: Java Bytecode Definition Bytecode is an intermediate form
Lex Program to recognize and count the number of keywords in a given input file Problem definition: Write a Lex program to recognize the keywords in a given input file, count them, and display the result on standard output. Structure of LEX Program: %{Definition section%} %% Rules section %% User Subroutine section Click here
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Lex program to identify the capital words from the given input string Problem definition: Write a Lex Program to recognize the capital words from the given input string and display the result on standard output. Video Tutorial: Structure of LEX Program: %{Definition section%} %% Rules section %% User Subroutine section Click here to learn
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Lex program to count the number of vowels & consonants from the given input string. Problem definition: Write a Lex Program to recognize vowels and consonants in a given string and count them and display the result on standard output. Structure of LEX Program: %{Definition section%} %% Rules section %% User Subroutine section Click
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Lex Program to recognize whether a given sentence is simple or compound Problem definition: Write a Lex Program to recognize whether a given sentence is a simple or compound sentence. Print the result on standard output. A simple sentence is one that does not contain another sentence as a component. These sentences are represented by
Lex program to recognize a valid arithmetic expression and to recognize the identifiers and operators present. Print them separately. Problem definition: Write a Lex Program to recognize a valid arithmetic expression. If the arithmetic expression is valid then recognize the identifiers and operators present in the expression and print identifiers and operators separately. Structure of
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