Suppose we are given two n-element sorted sequences A and B that should not be viewed as sets (that is, A and B may contain duplicate entries). (a) Describe an O(n)-time algorithm^2 for computing a sequence representing the set A Intersection B. (b) If the sequences A and B are instead unsorted, what is asymptotic time complexity of the most efficient algorithm that you can construct that computes A Intersection B? Describe this algorithm.

Are special combinations of keys that tell a computer to perform a command. keypads multi-keys combinations shortcuts

How to print: number is equal to: 1 and it is odd number number is equal to: 2 and it is even number number is equal to: 3 and it is odd number number is equal to: 4 and it is even number in the console using java using 1 if statement, 1 while loop, 1 else loop also using % to check odds and evens

Use a physical stopwatch to record the length of time it takes to run the program. calculate the difference obtained by calls to the method system. currenttimemillis() just before the start of the algorithm and just after the end of the algorithm. calculate the difference obtained by calls to the method system. currenttimemillis() at the start of the program and at the end of the program so that the elapsed time includes the display of the result. use the value returned by the method system. currenttimemillis() just after the end of the algorithm as the elapsed time.