In this program, You will learn how to find square and cube of a number using class and object in java. Example: How to find square and cube of a number using class and object in java. Output:

In this program, You will learn how to create a simple java program using class and object. Example: How to create a simple java program using class and object. Output:

In this program, You will learn how to convert byte array to image in java. Example: How to convert byte array to image in java. Output:

In this program, You will learn how to convert byte array to string in java. Example: How to convert byte array to string in java. Output:

In this program, You will learn how to convert string to char array in java. Example: How to convert string to char array in java. Output:

In this program, You will learn how to sort string in alphabetical order in java. Example: How to sort string in alphabetical order in java. Output:

In this program, You will learn how to find special characters in a string in java. Example: How to find special characters in a string in java. Output:

In this program, You will learn how to find unique characters in a string in java. Example: How to find unique characters in a string in java. Output:

In this program, You will learn how to find the frequency of character in a string in java. Example: How to find the frequency of character in a string in java. Output:

In this program, You will learn how to check string is palindrome or not in java. Example: How to check string is palindrome or not in java. Output: