- How to declare an array in Java?
- Print array elements in Java
- Split a comma-separated String in Java
- How to break out of the loop in Java?
- Check if Array contains a value in Java
- Convert InputStream to a String in Java
- Find duplicate elements in an Array in Java
- Escape double quotes in Java String
- Read and write Excel files in Java
- How to merge two ArrayLists in Java?
- Serialize and Deserialize an ArrayList in Java
- Remove a Character from String in Java
- Create a Singleton class in Java
- Sort ArrayList in descending order in Java
- Count Character occurrences in Java String
- Convert a String to an Array in Java
- Check if a String contains only digits in Java
- Compare two ArrayList in Java
- Convert ArrayList to Array in Java
- Convert Array to List in Java
- How to Read a File in Java
- Copy an Array in Java
- Convert List to Map in Java
- Reverse an Array in Java
- Reverse a List in Java
- Java – Change the value of a key in a HashMap
- Java – Update the key in a HashMap
- Get the element from an ArrayList in Java
- Remove duplicates from a List in Java
- Find the average of numbers in Java
- Sort an Array in Java
- Sort a List in Java
- Iterate over a Map in Java
- Find Factorial of a number in Java
- Check if the number is even or odd in Java
- Check if String is Palindrome in Java
- Check if String is Numeric in Java
- Find max and min values in a Java array
- Check if a String contains a substring in Java
- Generate a random number in Java
- Find max and min values of a List in Java
- Check if String is null or empty in Java
- Get the length of a String in Java
- Reverse a String in Java
- Get Substring from String in Java
- Compare Strings in Java
- Zip and Unzip Files in Java
Conversion Examples in Java
- Convert LocalDate and LocalDateTime to String in Java
- Convert Java String to Date
- Convert boolean to String in Java
- Convert Java String to boolean
- Convert int to String in Java
- Convert Decimal to Octal in Java
- Convert Octal to Decimal in Java
- Convert String to char in Java
- Convert float to String in Java
- Convert Java String to Float
- Convert int to double in Java
- Convert Long to Int in Java
- Convert Int to Long in Java
- Convert Double to String in Java
- Convert Java String to Double
- Convert Java Long to String
- Convert Java String to Long
- Convert Hexadecimal to Decimal in Java
- Convert Binary to Decimal in Java
- Convert Decimal to Hexadecimal in Java
- Convert Decimal to Binary in Java
- Convert Char to String in Java
- Convert Java String to int