First, write a Java method issequence that takes as parameters a non-empty 2-dimensional array of integers. The method checks whether the elements of the array are consecutive or not. Second, write a java methods printarray(int[][]a) that writes the elements of an array passed in parameter to the standard output.

(Intro to Python) Select the correct answer   1. What will be the value of x after the following is executed? def funcThatPrints():       print("hello") x = funcThatPrints() print(x) Group of answer choices None 'hello'   2. What will be the value of x after the following is executed? def funcThatReturnsVal():       return "hello" x = funcThatReturnsVal() print(x) Group of answer choices None 'hello'

Write a program that accepts two four-digit binary numbers, converts them to decimal values, adds them together, and prints both the decimal values and the result of the addition.   Requirements: Functionality. (80pts) No Syntax Errors. (80pts*) *Code that cannot be compiled due to syntax errors is nonfunctional code and will receive no points for this entire section. Clear and Easy-To-Use Interface. (10pts) Users should easily understand what the program does and how to use it. Users should be prompted for input and should be able to enter data easily. Users should be presented with output after major functions, operations, or calculations. All the above must apply for full credit. Users must be able to enter a 4-bit binary number in some way. (10pts) No error checking is needed here and you may assume that users will only enter 0’s and 1’s, and they will only enter 4 bits. Binary to Decimal Conversion (50pts) You may assume that users will only give numbers that add up to…

Discuss the following about Import: (For Python) Provide a code example of an Import. Describe what import is and how it is helpful when writing programs.

(The assignment formerly known as Mouse Escape) The following diagram represents an island with dry land (represented by “-“) surrounded by water ((represented by “#“). ##-########## #-----------# #-----------# #------------ #-----------# #------X----# #-----------# ############# Two bridges lead off the island. A mouse (represented by “X”) is placed on the indicated square. In C++ language  Write a program to make the mouse take a walk across the island. The mouse is allowed to travel one square at a time, either horizontally or vertically. A random number from 1 to 4 should be used to decide which direction the mouse is to take; for the sake of uniformity assume that 1 = up, 2 = down, 3 = left, and 4 = right.  Since the mouse is wearing cement mouse galoshes, the mouse drowns when he hits the water. He escapes when he steps on a bridge. You may generate a random number up to 100 times allowing the mouse to take 100 steps. If the mouse does not find a bridge by the 100th try, he will…