Ask questions and get helpful responses.
Ask a New Question
  1. Questions

Computer science C++

3. After following statements have executed, find the value of the variable a.
int a=5;
while (a<20)
​a=a+3;

4. After following statements have executed, find the value of the variable a.
int a=0;
while (a<12)
​a++;

5. After following statements have executed, find the value of the variable a.
int a=15;
while (a>0)
​a=a-3;

6. After following statements have executed, find the value of the variable a.
int a=2, i=0;
while (i<=5){
​a=a+i;
​i++;
}

7. After following statements have executed, what will be appear on the output window
int i=0, a=0;
while(i<10){
​a=a+i*i;
​i=i+2;
​cout<<a<<endl;
}

8. After following statements have executed, what will be appear on the output window
int i=10, a=0;
while(i>3){
​a=a+i*i;
​i=i-2;
​cout<<a<<endl;
}

Just write the answers.

  1. 👍
  2. 👎
  3. 👁
  4. ℹ️
  5. 🚩
Sara

  1. better yet, why don't you just execute the code?

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    Steve

Respond to this Question

First Name

Your Response

Similar Questions

  1. tech

    Which of the following expressions produce a value of type int? Mark all that apply. 1 point 2 + 2 Integer.parseInt("2") 2 + 2.0 7 / 3 11 * (int) 0.25

  2. calculus

    Find complete length of curve r=a sin^3(theta/3). I have gone thus- (theta written as t) r^2= a^2 sin^6 t/3 and (dr/dt)^2=a^2 sin^4(t/3)cos^2(t/3) s=Int Sqrt[a^2 sin^6 t/3+a^2 sin^4(t/3)cos^2(t/3)]dt =a Int

  3. C programming

    Question: Write a program that reads integers from the keyboard until the user enters the sentinel value -999. The program should then print the minimum integer read, the maximum integer read and the average of all the integers.

  4. Computer Science

    (From Lesson 17 of Blue Pelican Java) Use the following code for problems 1 – 15. In each problem state what’s printed. String s = “Lucky hockey puck”; String m = “uck”; int j = 6, z = 99; 1. int k = s.indexOf(m);

  1. Probability

    Let X be a continuous random variable, uniformly distributed on some interval, and let Y = aX + b. The random variable will be a continuous random variable with a uniform distribution if and only if (choose one of the following

  2. java/programming

    Consider the following program segment. Without using Dr.Java, What this program prints? (my class uses Dr.Java) The answer that this program prints which i got was: 22 Is my answer correct? public class sample { public static

  3. computer science

    9.10: Reverse Array Write a function that accepts an int array and the array’s size as arguments. The function should create a copy of the array, except that the element values should be reversed in the copy. The function should

  4. math

    The table shows the relationship “Mason rode 15 miles per hour on his bicycle.” Hours (h) Miles (m) 1 15 2 30 3 45 4 60 5 75 Which statements are correct? Check all that apply. The variable m is the independent variable. The

  1. MATH help

    Which of the following statements is true? A . The dependent variable is represented on the x-axis. B . The independent variable is also know as the output. C . The dependent variable is represented in the 2nd column of a table. D

  2. Science/Computer Programming

    The purpose of this exercise is to practice reading code and recognizing the traversal patterns in this chapter. The following methods are hard to read, because instead of using meaningful names for each variable and method, they

  3. Grade 11 Math

    i need help doing this question... a quadratic funtion has these characteristics axis of symmetry: -1 x=3 is the x- int y= 32 is the maximum value determine the y int of this parabola.

  4. Math

    Solve: dA/dt = -10A, A(0) = 5 ------------------ I tried getting A by itself: A = -1/10 * dA/dt A(0) = 5 = -1/10 * dA/dt but I'm somewhat sure that's wrong; so integrating I get: int(dA/dt) = int(-10A) A = -5A^2 which doesn't make

Still need help? You can ask a new question.