What is the new value of a after execution of following code? Consider ch=2   a. 45 b. 57 c. 47 d. 55

Q: What will happen if the following fragment of code is executed? If there will be an error, explain…

A: The given sample is written in Java program where below are the classes relationships:   Class A: A…

Q: a. What is the output of the following code? And why?

A: The given is the java code that will produce the result based on inputs. To generate the output of…

Q: What is expected to happen when the following code is executed?

A: So, we try to trace the code step by step:- Step 1:- We enter the for loop, take the value a=1.…

Q: What is the result of executing the following code?

A: In the given code, the method doTask is overloaded. The first doTask method receives two integer…

Q: QUESTION 20 What is the value of y after the following code is executed? Type ERR if you think that…

A: Answer: The value of y will be -5

Q: What gets printed by executing the following code?

A: CODE: try:      number = float ('124fd')     print ('Problem solved') except IOError:…

Q: i) Complete the dry run table for each fragment of code given in the question sub-parts that follow.…

A: In java, String concatenation creates a new String by combining multiple strings. Two types of…

Q: 1. Examine the following code: After this code executes, what is the value of x? y? 2. Examine the…

A: 1) When the value of x = 9 and y = ++x  Code ( in java ) - public class Main{ public static void…

Q: hat is the new value of a after execution of following code? Consi

A: option (B) is the correct option.

Q: What is printed by the following code segment?

A: The correct is ("cow?now?how?brown?") Option("D") Explanation If the break statement is located…

Q: 2B. Given x=3 and y=6, what is the value of z after the expression z=x*y=%=18 is executed?

A: Note: There are multiple questions are given in one question. According to the rule, you will get…

Q: 2B. Given x=3 and y=6, what is the value of z after the expression z=x*y==18 is executed?

A: Note: There are multiple questions are given in one question. According to the rule, you will get…

Q: The value of BX after executing the following piece of code is : *

A: According to the question, we need to find the value of BX after executing the code: XOR AX, AX ADD…

Q: What is the result after execution of the following code: int i 1, x 4; while (++i <= 10) { x++:…

A: The output of the given c++ program is discussed below.

Q: What is the value stored in X[4] after the following code segment is executed? int X[5] (5, 13, 20,…

A: #include &lt;stdio.h&gt; int main() {   int x[5]={5,13,20,9,7};   int i=1;   do   {…

Q: Write down the output on the screen, when the following fragments of code are executed:

A: understand basic concept used here:-  call by value:- duplicate copies are passed in function call…

Q: of children attending both sessions. The following code segment is intended to

A: Correct answer is option A (first option). If(Isfound (morninglist, child )) { APPEND (lunchlist ,…

Q: 2. What is wrong in the following code?

A: The above mentioned code doesn't executes because  Explanation: In the above code there is a missing…

Q: What is the value stored in X[4] after the following code segment is executed? int X[5] = {5, 13,…

A: We are given a piece of code in C++ and we need to find the value of X[4] after execution of the…

Q: C++ Write a program that prints the count of all prime numbers between A and B (inclusive), where A…

A: Approach Here, to print the count of all prime numbers between A and B inclusive, follow the below…

Q: What is the output when the following code fragment is

A: First Question: In the cout statement, the expression follows the rules of operator precedence and…

Q: What is the value stored in X[4] after the following code segment is executed? int X[5] int i = 1;…

A: Objective: Given a code segment including a for loop and array. The array elements are populated…

Q: Consider that there are two variables already declared with values a=10 and b-11. Which of the…

A: Initially, a=10 nd b=11 After completion of program a should be 11 and b should be 10

Q: What is the result after execution of the following code: int i 1, x 4: while (++i <= 10) { x++:…

A: The given C++ code is executed and the result  which is the correct answer is provided with…

Q: What is the value stored in X[4] after the following code segment is ?executed (20, 9, 5, 13, 7};…

A: #include &lt;stdio.h&gt; int main() {   int x[5]={20,9,5,13,7};   int i=1;   do   {…

Q: 1. Provide a value we could put in the blank so that the value of x will be 7 after the code…

A: The answer will be "22"

Q: What would be the output generated by the following code?

A: B. Prints "Welcome To Java" line-by-line for 10 times.

Q: Consider the following code fragments: If a = 10; Evaluate the new value of “b” in the following:…

A: Since you have not mentioned the programming language so, we have executed the given code segment in…

Q: Consider the following code fragments:  If   a  =  10; Evaluate the new value of  “b” in the…

A: An Increment Operators are used to increased the value of the variable by one. They used on a single…

Q: Consider the following code fragments: If a = 10; Evaluate the new value of “b” in the following:…

A: Solution var++ gives the current value first then increments it by 1. ++var increments the value by…

Q: Consider the following code fragment. What is the output for each of the Following input values for…

A: In the question, as we are provided with 5 inputs for 'n' so we have to tell the corresponding ouput…

Q: What is wrong in the following code? *

A: The Below Error occurred while running the code error: variable i might not have been initialized

Q: Which is the correct output of the following code?

A:

Q: Add “Welcome to C++” to the following fragment of code run: char x[60]; cin >> x; cout << x;…

A: According to the given question we are required to add “Welcome to C++” to the given code fragment.…

Q: Choose the correct answer for following piece of C++ code void func(int a, int &b) cout<<a<<"…

A: I have given the answer below.

Q: What would be the results after the following code was executed?

A: what would be the results after the following code was executed ?  int[]x={3,5,3};…

Q: Show the output of the following code: Explain briefly

A: Here we are using preincrement and postincrement operator. a++ means first do all the operation…

Q: 4. Using the machine language introduced in the class, write a program that multiplies the numbers…

A: program of multiplication of matricies:

Q: What is the correct output from the following program?

A: Program: // Include header file #include &lt;iostream&gt; using namespace std; // Main function int…

Q: What is the correct output from the following program?

A: Program: // Include Header file #include &lt;iostream&gt; using namespace std; // Main function int…

Q: What is the correct output from the following program?

A: Program: // Include header files #include &lt;iostream&gt; using namespace std; // Main function int…

Q: What are the final values of i, j, k, and *p after executing the following C program segment? int i…

A: Solution : int i = 10, j = 20, k = 30; int* p; p = &amp;k; // p is a pointer which stores address of…

Q: Modify the code to print the last occurrences of x  and print how many times it exists?

A: A linked list is a linear data structure. It is a collection of nodes. Each node is divided into two…

Q: Whenever we write our code, we face many problems relating to the variables that we declare,…

A: Principle of proximity: This principle states that we move-related objects to close proximity. For…

Q: According to the assignment rule, what should be the precondition in the following program…

A: Given: x = x - 2 x = y

Q: Find the error in the following code and explain how to fix it:

A: The error in the code is in the line : ptr=m; Because ptr is a pointer variable and we cannot assign…

Q: Q1. Write a java program to prompt the user to enter array of usernames then print them. Usernames=…

A: Steps to write the program: 1. First make the object for the scanner class. 2. Prompt the user to…

Q: What is the output of following code.

A: Given:  Integer s= 4. Integer d=s++; Then d is printed as output. Solution:  The priority of post…

Q: Whenever we write our code, we face many problems relating to the variables that we declare,…

A: Given that whenever we write our code, we face many problems relating to the variables that we…

Q: What is the output of the following code, assuming variables are declared and header files are all…

A: Program Approach: The header file “&lt;iostream&gt;” is declared that contains all standard…