This is a simple Java program that swaps two elements in an array based on user input. The user specifies two indices, and the elements at those indices are swapped. This Java application performs the ...

length as A. Swap A and Br to change ABlBr into BrBlA. Now A is at its final place, so recur on pieces of B. b) If A is longer, divide A into Al and Ar such that Al is of same length as B Swap Al and ...