Computer Science: A Structured Programming Approach Using C, Third Edition
3rd Edition
ISBN: 9780534491321
Author: Behrouz A. Forouzan, Richard F. Gilberg
Publisher: Course Technology, Inc.
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 4, Problem 21PS
Evaluate the value of the following expressions:
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Evaluate each of the following expressions. Assume the following:
int a = 3, b = 7; float x = 6.0, y = 3.1 z = 2.0 (int)y * 10 + b
Evaluate the following expressions, assume the following declarations:
int x = 4 /3 * 2;
int y = 9/ 2;
int num = 6;
num *= x + y;
What is the value of the num
after expression is evaluated?
True or False?
The result of a logical expression cannot be assigned to an int variable.
Chapter 4 Solutions
Computer Science: A Structured Programming Approach Using C, Third Edition
Ch. 4 - Prob. 1PSCh. 4 - The function definition contains the code for a...Ch. 4 - Function calls that return void may not be used as...Ch. 4 - The address operator (&) is used to tell the...Ch. 4 - Variables defined within a block have global...Ch. 4 - Prob. 6PSCh. 4 - Which of the following statements about function...Ch. 4 - Which of the following is not a part of a function...Ch. 4 - Which of the following statements about function...Ch. 4 - Which of the following statements about local...
Ch. 4 - Prob. 11PSCh. 4 - Prob. 12PSCh. 4 - Which of the following statements will generate a...Ch. 4 - Which of the following statements about structure...Ch. 4 - Find any errors in the following function...Ch. 4 - Find any errors in the following function...Ch. 4 - Find any errors in the following function...Ch. 4 - Find any errors in the following function...Ch. 4 - Find any errors in the following function...Ch. 4 - Find any errors in the following function calls:...Ch. 4 - Evaluate the value of the following expressions:...Ch. 4 - Evaluate the value of the following...Ch. 4 - Prob. 23PSCh. 4 - Define the range of the random numbers generated...Ch. 4 - What would be printed from Program 4-17 when run...Ch. 4 - Prob. 26PSCh. 4 - Prob. 27PSCh. 4 - Prob. 28PSCh. 4 - Prob. 29PSCh. 4 - Write a program that generates a random number...Ch. 4 - Prob. 31PSCh. 4 - Code and run Program 4-16, "Top—down Development...Ch. 4 - Prob. 33PSCh. 4 - Prob. 34PSCh. 4 - Expand the calculator program, Program 4-15, to...Ch. 4 - Prob. 36PSCh. 4 - Write a function that receives a positive...Ch. 4 - Prob. 38PSCh. 4 - Prob. 39PSCh. 4 - Prepare a payroll earnings statement for the sales...Ch. 4 - Write a program that, given a beginning balance in...Ch. 4 - The formula for converting centigrade temperatures...Ch. 4 - Write a program that uses standard functions. The...Ch. 4 - Write a C program that creates customers' bills...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Show the value of x after each of the statements is performed: x = fabs(0.0);arrow_forwardQUESTION 1 Evaluate the following expressions, assume the following declarations: int x = 4; int y = 9/2; int num = 6; num *= x + y; What is the value of the num after expression is evaluated?arrow_forwardAnswer correctlyarrow_forward
- Which of the following statements is true about the use of Boolean expressions? Select one: a. They cannot contain two not operators because they cancel each other out. b. The must contain at least one and operator. c. They can help simplify selection structures. d. The can only be used in single selection statements.arrow_forward29. If originally x=4, what is the value of x after the evaluation of the expression: x -=4arrow_forward4. The value of integer variable t is equal to 10 and the value of the variable p is 2. Find the value of the variable t after the execution of the given statements. t++; t = t/p3; t--; t = t/p;arrow_forward
- Hi, I need the answer to this question using the C++ programming language. Thank you. Question: Falling Distance When an object is falling because of gravity, the following formula can be used to determine the distance the object falls in a specific time period: d = 1/2gt2 The variables in the formula are as follows: d is the distance in meters, g is 9.8, and t is the amount of time, in seconds, that the object has been falling. Write a function named fallingDistance that accepts an object’s falling time (in seconds) as an argument. The function should return the distance, in meters, that the object has fallen during that time interval. Write a program that demonstrates the function by calling it in a loop that passes the values 1 through 10 as arguments and displays the return value.arrow_forwardQuestion: For the following code: for ( a = 1, b = 5, c = 3; a < 4; a++, b++ ) { c = a * b + c; } Indicate what values for the following variable will be when the code endsPlease check work for A = B = C =arrow_forwardFor the following code: for ( a = 1, b = 5, c = 3; a < 4; a++, b++ ) { c = a * b + c; } Indicate what values for the following variable will be when the code endsa=b=c=arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Programming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage Learning
Microsoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
Programming with Microsoft Visual Basic 2017
Computer Science
ISBN:9781337102124
Author:Diane Zak
Publisher:Cengage Learning
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr
Algebraic Expressions – Algebra Basics; Author: TabletClass Math;https://www.youtube.com/watch?v=U-7nq7OG18s;License: Standard YouTube License, CC-BY
Python Tutorial for Beginners 3 - Basic Math, Mathematical Operators and Python Expressions; Author: ProgrammingKnowledge;https://www.youtube.com/watch?v=Os4gZUI1ZlM;License: Standard Youtube License