Which of the following expressions will generate a random integer from 25 through 50,HP Laptop3. Which of the following functions initializes the random number generator in C++?Dependable performance.Thoughtful design.HD+ITBww regeCreating Program-Defined Value-Returning Functions2.inclusive?1 + rand() % (50 - 25 + 1)a.b.50 + randO % (50 - 25 + 1)elos25 + randO % (50 - 25 + 1)C.1 25 + rand() % (50 - 25 - 1)initialize()a.b. startRand()c. rand(time (0))none of the aboved.4.function?ducbLYhich of the following directives is necessary for a program to use the C++ timebnsto 6916 eit eeisluolsoedf1edmuna. #include b. #include c. #include Ealomex3d. none of the aboveCreating Program-Defined Value-Returning FunctionsAs mentioned earlier, you can create your own functions in C++. The functions you createare referred to as program-defined functions because their definitions are typically containedin the program itself rather than in a different file. You already know how to create oneprogram-defined value-returning function: main.Figure 9-12 shows the syntax for creating (or defining) a value-returning function in a C++Gun otions T

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Which of the following expressions will generate a random integer from 25 through 50, 2. inclusive? 1 + rand () % (50 - 25 + 1) b 50 + rand() % (50 - 25 + 1) 25 + rand ) % (50 - 25 + 1) d. 25 + rand() % (50 a. C. 25 - 1)

Which of the following expressions will generate a random integer from 25 through 50, 2. inclusive? 1 + rand () % (50 - 25 + 1) b 50 + rand() % (50 - 25 + 1) 25 + rand ) % (50 - 25 + 1) d. 25 + rand() % (50 a. C. 25 - 1)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Python question, please us a docstring and have comments throughout code Write a function getInteger() that takes two integers num1 and num2 as parameters. If num1 > num2, then the function prints an error message and returns 0. If num1 is equal to num2, the function returns the common value. For cases where num1 < num2, the function prompts the user to enter an integer greater than or equal to num1 and less than or equal to num2 and returns the first valid integer that the user enters. If the user enters something that is not an integer value, the programs should display an error message and re-prompt the user to enter a valid integer Below are some sample executions of the function. Use the while and if-elif statements and a try/except in the solution. Don’t forget to include the docstring and comments. Copy and paste or screen shot the code and the thirteen test cases shown below in your submission. . >>> getInteger(5,4) 5 and 4 are not valid parameters 0…
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Hi there dear expert, Here I have pasted the errors (max 2 allowed, but suffices hopefully), the assignment and my code. It seems the problem is in the function def grade() (and the weights).. it seems to work for all students though but one (error carried along across all functions). Hopefully you can help fix it? Thank you so much in advance. Kind regards Assignment: Make a class student (in student.py) that stores the following information for a student: Name (name) Student number (student_nr) Points per assignment (points_per_assignment) Exam grade (exam_grade) a) Behind each point of information is the name of the parameter to the initializer method. Store this information from the parameters in the object's attributes with the same name. b) Add a method course_points() which returns the number of course points the student has gotten. Example: mary = Student("Mary", 15789613, [10, 9, 8, 10, 9, 10], 9)print(mary.course_points()) > 121 The calculation of the course points is…
Which of the following is not a build in function? a. message() b. pow() c. ceil() d. sqrt()
Which of following will add 3 bytes at where the operation is specified and initialize it to "Hi" with a null terminated character appended to it? Question 6 options: msg: .STRING "Hi\x00" msg: .ASCII "Hi\x00" .WORD "Hi\x00" msg: .ASCII "Hi" Select the statement that is true about a parameter of a function that is passed-by-value. A. the reference to the real parameter is passed to the formal parameter B. changing the formal parameter inside the function causes change to the real parameter C. the real parameter cannot be a constant and has to be a variable D. changing the formal parameter inside the function will not change the real
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(Please don't copy) Give the function: var x = function(x, y) { return x * y; } Write down the missing characters in the equivalent function below: const x = (x, y) Answer x * y; can i get this in 5mins please id appreciate it its java btw