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.
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Chapter 4, Problem 41PS
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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...
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- Write a program, using a function, that will check a single integer to determine if it is prime number or not. Enter a positive integer enter to check: X is not a prime number. Or X is a prime number.arrow_forwardwrite a program that asks the users to input three numbers (x,y,z) and calculate the sum, subtraction, multiplication, and division of the numbers (x/y)/z using functions. There is also a function to print the results. note: inputMe, sumMe, subtractMe, multipleMe, DivideMe, ResultMe are the names of the functions. The results should be the same as: The result of sum is: ..... The result of subtract is: .... The result of multiply is: ..... the result of divide is: ......arrow_forwardPython: A function that returnsthe cost per square inch of a circular pizza having both the diameter (in inches) and the price (in dollars)as its parameters.arrow_forward
- Using Python.Write a function that will take as parameter the points you obtained for a course and return the appropriate letter grade using the straight scale (90-100 is an A, 80-89 is a B, and so on).arrow_forwardWrite a function called calculateDistance that will compute and return the distance between two points in two dimensional space given their Cartesian coordinates (x1, y1) and (x2, y2).arrow_forwardWrite a program in C language to simulate tossing a “fair” coin. Allow the user to enter the number of tosses.Print the number of tosses that yield heads and the number of tosses that yield tails.What should be the percentage distribution of heads and tails? (Use the function rand_int)arrow_forward
- Write a program called p4.py. Fill in the rest of the program, making use of the functions above, so that it does the following: 1. prompts the user to guess a character 2. validates the input. If input is invalid, then a message indicating so should be printed and the user should be prompted again. 3. Check if the character is in the word and print the word where only the guessed character is revealed, the rest of the letters should be replaced by underscores. 4. If the character is not in the word, then the number of incorrect guesses should be incremented 5. the hangman should be printed to reflect the number of incorrect guesses 6. the program should infinitely prompt the user to guess a character (repeating steps 1-5) until either the user enters ‘quit’ or the number of incorrect guesses reaches 6arrow_forwardConsider the following program segment that involves the variables number and mystery which are both of type int. Suppose number is equal to 341 and mystery is equal to 0 before the execution of the program segment. What is the value of mystery after the execution of the program segment?arrow_forwardWrite a program called p4.py. Fill in the rest of the program, making use of the functions above, so that it does the following:1. prompts the user to guess a character2. validates the input. If input is invalid, then a message indicating so should be printed and the user should be prompted again.3. Check if the character is in the word and print the word where only the guessed character is revealed, the rest of the letters should be replaced by underscores.4. If the character is not in the word, then the number of incorrect guesses should be incremented5. the hangman should be printed to reflect the number of incorrect guesses6. the program should infinitely prompt the user to guess a character (repeating steps 1-5) until either the user enters ‘quit’ or the number of incorrect guesses reaches 6 Sample output (in the image pasted)arrow_forward
- Write a function for a simple game for two players that will generate a random 4 digit number (not greater than 4 digit not less then).arrow_forwardWrite a program in python with a function hello(firstname, lastname), which, for example, if called with hello('James', 'Don'), would print two lines: Hello James Don Hello Don, James Use the function in a program where you ask the user for first and last name and then call the function.arrow_forwardIn Python using str(pd.Timestamp.now())[11:13] to get the current number of hours since midnight, write a function that returns a different greeting depending on the time of day. (Hint: use a time argument that defaults to str(pd.Timestamp.now())[11:13] so that you can test your function.)arrow_forward
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