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 36PS
Program Plan Intro
To create a program by modifying the existing program, which is given in Program 4-5, to add the least significant 3 digit (hundreds, tens, ones).
Program Plan:
The program should be written in C
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Q2.
A. write a code to find the number of students who pass CS course, when their marks>=40 . As the list has 85 students. ( list must show how many students passed/failed) use htmp or py
B. wite a code to print this shape:
*
* *
* * *
* * * *
C. Write a code to find the area and parameter of a Tringle;
Area =1/2 * High * Base
Parameter= S1+S2+ Base
Can you write a new code in C language with the values I sent you, just like this output?
There are two files named group1.txt and group2.txt that contain course information and grades of each student for each class. I will calculate each course average for each group and show in simple bar graph. Use "*" and "#"characters for group1 and group2, respectively. I will see the number -999 at the end of each line in the input files. This value is used for line termination and you can use it to verify that you have arrived at the end of the line. The averages of each group should also be calculated and printed at the end of the file.
Group 1:
CSC 80 100 70 80 72 90 89 100 83 70 90 73 85 90 -999
ENG 80 90 80 94 90 74 78 63 83 80 90 -999
HIS 90 70 80 70 90 50 89 83 90 68 90 60 80 -999
MTH 74 80 75 89 90 73 90 82 74 90 84 100 90 79 -999
PHY 100 83 93 80 63 78 88 89 75 -999
Group 2:
CSC 90 75 90 75 80 89 100 60 80 70 80 -999
ENG 80 80 70 68 70 78 80 90 90 76 -999
HIS 100 80 80 70 90 76 88 90…
PYTHON QUESTION :
The Syracuse sequence of an integer N is the sequence of integers starting with the term N, where each following term is half of the preceding term if it is even, and one plus three times the preceding term if it is odd. The sequence ends when it reaches the integer 1.
The maximum of the Syracuse sequence of an integer N is the highest number reached by this sequence. This maximum can sometimes be very high compared to the starting integer N.
What is the maximum of the Syracuse sequence of 3428767?
To answer this question it is useful to modify the code given in demonstration which calculates the Syracuse sequence.
The code given in the demo :
n = 27
print(n)
while n != 1:
if n%2 == 0:
n = n // 2 # where n //= 2 or n >>= 1
else: n = 1 + 3*n
print(n)
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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