Reversing a string is a technique so that the 1st character becomes the last character and so on. Suppose we have a string called “prepinsta” so we have to find reverse of that string is “atsniperp” ...

Write a Java program to reverse a sentence word by word. 🔁. Implement a Java program to find the second largest element in an array. 📊. Create a Java program to check whether a given number is an ...