The following Java section contains a wide range of Java programs from basic to intermediate level. The examples are categorized as basic, string, array, collections, methods, list, date, and time, files, exception, multithreading, etc. Here, you will find the different approaches to solve a particular problem in Java with proper explanation.

Topics:

• Basic Programs
• Pattern Printing Programs
• Conversion Programs
• Class and Object Programs
• Method Programs
• Searching Programs
• 1-D Array Programs
• 2-D Array Programs
• String Programs
• List Programs
• Date and Time Programs
• File Programs
• Directory Programs
• Exceptions and Errors Programs
• Collections Programs
• Multithreading Programs
• More Java Programs

1. Basic Programs

• Java Program to Read The Number From Standard Input
• Java Program to Get Input from the User
• Java Program to Multiply Two Floating-Point Numbers
• Java Program to Swap Two Numbers
• Java Program to Add Two Binary Strings
• Java Program to Add Two Complex numbers
• Java Program to Check Even or Odd Integers
• Java Program to Find Largest Among 3 Numbers
• Java Program to Find LCM of 2 numbers
• Java Program to Find GCD or HCF of 2 numbers
• Java Program to Display All Prime Numbers from 1 to N
• Java Program to Check Leap Year
• Java Program to Check Armstrong Number between Two Integers
• Java Program to Check whether the input number is a Neon Number
• Java Program to Check whether input character is vowel or consonant
• Java Program to Find Factorial of a number
• Java Program to Find Even Sum of Fibonacci Series Till number N
• Java Program to Calculate Simple Interest
• Java Program to Calculate Compound Interest
• Java Program to Find the Perimeter of a Rectangle

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