This Java program sorts only the first two and last two elements of an array while keeping the rest unchanged. The program takes user input for the array size and elements, extracts the first and last ...

Take three numbers from user and print the greatest number Write a JAVA program to add two matrices of same size Write a JAVA program to count the letters, space, numbers and other characters of an ...

Here, I am writing the code for sorting JSONArray in java technology. we can sort jsonarray in ascending or in descending order according to our requirement by changing pattern as below. private ...