
Concept explainers
Type in and run the nine programs presented in this chapter. Compare the output produced by each

“for” condition:
The “for” condition is used to repeat the particular block until some end condition is met.
Syntax:
for (init; condition; increment)
{
//statement
}
Here, “init” is allow the user to declare and initialize any loop control variables. The “condition” is evaluated and “increment” is used to increment the values of the variable.
Explanation of Solution
Program:
Consider the five programs presented in the given chapter.
Program 4.1:
The following program will calculate the eighth triangular number:
//include the header file
#include <stdio.h>
//definition of main method
int main (void)
{
/*declare a variable*/
int triangularNumber;
//calculate the "triangularNumber"
triangularNumber = 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8;
//display the result
printf ("The eighth triangular number is %i\n", triangularNumber);
//return statement
return 0;
}
Explanation:
In the above program, declare the variable and calculate the eighth triangular number. Then display the values using “printf” function on the output screen.
Sample Output for program 4.1:
The eighth triangular number is 36
Want to see more full solutions like this?
Chapter 4 Solutions
Programming in C
Additional Engineering Textbook Solutions
Web Development and Design Foundations with HTML5 (8th Edition)
Starting Out with Python (4th Edition)
SURVEY OF OPERATING SYSTEMS
Database Concepts (8th Edition)
Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)
Thinking Like an Engineer: An Active Learning Approach (4th Edition)
- Write a short paper (1 page/about 500 words) summarizing what we as System Admins can do to protect the CIA of our servers. Outline the overall steps for configuring and securing Linux servers Consider and describe how a mixed Operating System environment will affect what you have to do to protect the company assets Describe at least three technologies that will help to protect CIA of data on Linux systems Required Resourcesarrow_forwardusing r language Estimate the MSE of the level k trimmed means for random samples of size 20 generated from a standard Cauchy distribution. (The target parameter θis the center or median; the expected value does not exist.) Summarize the estimates of MSE in a table for k= 1,2,...,9arrow_forwardusing r language Estimate the MSE of the level k trimmed means for random samples of size 20 generated from a standard Cauchy distribution. (The target parameter θis the center or median; the expected value does not exist.) Summarize the estimates of MSE in a table for k= 1,2,...,9arrow_forward
- using r language The data law82 in bootstrap library contains LSAT and GPA for 82 law schools. Compute a 95% bootstrap t confidence interval estimates for the correlation statisticsarrow_forwardusing r language The data law82 in bootstrap library contains LSAT and GPA for 82 law schools. Compute a 95% bootstrap t confidence interval estimates for the correlation statisticsarrow_forwardusing r langauge The data law82 in bootstrap library contains LSAT and GPA for 82 law schools. Compute and compare the three 95% bootstrap confidence interval estimates for the correlation statistics.arrow_forward
- What is the number of derangements of size k from the set {1,2,...n} to the set {1,2,...n} so that f(x) != x exactly k times with 1 <= k <= narrow_forwardTrace a State Space Tree introduced in the Chapter 5.1 using algorithms depth_first_search (page 205), checknode (page 207), and expand (page 210). Assume that State Space Tree is a two-level full binary tree (root is level 0). Node #2 (according to notation used in the Figure 5.1, page 204) is non-promising. Count the number of steps performed by each of those three algorithms. Consider execution of instructions like "visit node" or execution of "promising function" as one step, "write a solution" as an exit call. Note: no need to print or a draw a whole tree. Just provide three numbers as an answerarrow_forwardParking Tickets Table St ID L_Name ☐ F_Name Phone_No St_Lic Lic_No Ticket# Date Code Fine 38249 38249 82453 Green 82453 Green 82453 Green Brown Thomas 111-7804 FL BRY 123 15634 10/17/06 2 $25 Brown Thomas 111-7804 FL BRY 123 16017 11/13/06 1 $15 Sally 391-1689 AL TRE 141 14987 10/05/06 3 $100 Sally 391-1689 AL Sally 391-1689 AL TRE 141 TRE 141 16293 11/18/06 1 $15 17892 12/13/06 2 $25 The functional dependencies are: St_ID → L_Name, F_Name, Phone_No, St_Lic, Lic_No St_Lic → Lic_No Code → Fine St_ID, Ticket # → Date 1. In what normal form is the relation?| 2. Convert PARKING TICKET to a set of 3NF relations.arrow_forward
- C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology PtrC++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage LearningEBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
- COMPREHENSIVE MICROSOFT OFFICE 365 EXCEComputer ScienceISBN:9780357392676Author:FREUND, StevenPublisher:CENGAGE LNp Ms Office 365/Excel 2016 I NtermedComputer ScienceISBN:9781337508841Author:CareyPublisher:CengageProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage


