Programming and Problem Solving With C++
6th Edition
ISBN: 9781449694265
Author: Nell Dale
Publisher: Jones & Bartlett Learning
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Chapter 3, Problem 1PSCS
Program Plan Intro
To modify the case study
Expert Solution & Answer
Explanation of Solution
Following is the modified program(changes are highlighted in grey):
/*
Put code from book
.........
.........
.........
*/
//main function
intmain()
{
/*
Put code from book
.........
.........
.........
*/
//modifed code
cout<<"For a loan amount of "<<LOAN_AMOUNT<<" with an interest of "<<YEARLY_INTEREST<<" and a "<<NUMBER_OF_YEARS<<fixed<<setprecision(2)<<" year mortgage."<<endl;
cout<<fixed<<setprecision(2)<<" your monthly payment are $"<<payment<<"."<<endl;
//exiting from program
return 0;
}
Explanation:
The setprecision(2) along with fixed is used to fix the precision value to two decimal point. Remove the setprecision(2) along with fixed from the first cout statement.Put the setprecision(2) along with fixed from the start of second cout statement.
Sample Output:
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Part 2 only please!!! C++ Language.
Part 1:
As an avid Monopoly player, I've often wondered what the most common dice rolls are when you roll 2 6-sided dice and sum the result. To answer this question experimentally, write a program that asks the user how many trials they would like to run. Then, simulate the roll of 2 six-sided dice using rand() repeatedly, according to how many trials the user wanted to run. Finally, report the percentage of how many of the trials yielded a given sum for each of the possible sums from 2 to 12. Here is an example run:
Each time the result for 1 die comes out and it’s 1 assign it the value of 1/num throws
How many times do you want to throw a pair of six-sided dice?
> 1000
The distribution of results from the 1000 trials is: (the numbers below are not actually correct)
2: .01
3: .04
4: .50
5: .10
6: .20
7: .30
8: .10
9: .10
10: .50
11:…
Chapter 3 Solutions
Programming and Problem Solving With C++
Ch. 3 - Prob. 1PSCSCh. 3 - Prob. 1EPECh. 3 - Prob. 2EPECh. 3 - Prob. 3EPECh. 3 - Prob. 4EPECh. 3 - Prob. 5EPECh. 3 - Prob. 6EPECh. 3 - Prob. 7EPECh. 3 - Prob. 8EPECh. 3 - Prob. 9EPE
Ch. 3 - Prob. 10EPECh. 3 - Prob. 11EPECh. 3 - Prob. 12EPECh. 3 - Prob. 13EPECh. 3 - Prob. 14EPECh. 3 - Prob. 15EPECh. 3 - Prob. 16EPECh. 3 - Prob. 17EPECh. 3 - Prob. 18EPECh. 3 - Prob. 19EPECh. 3 - Prob. 20EPECh. 3 - Prob. 1PWECh. 3 - Prob. 2PWECh. 3 - Prob. 3PWECh. 3 - Prob. 4PWECh. 3 - Prob. 5PWECh. 3 - Prob. 6PWECh. 3 - Prob. 7PWECh. 3 - Prob. 8PWECh. 3 - Prob. 9PWECh. 3 - Prob. 10PWECh. 3 - Prob. 11PWECh. 3 - Prob. 12PWECh. 3 - Prob. 13PWECh. 3 - Prob. 14PWECh. 3 - Prob. 15PWECh. 3 - Prob. 1PPCh. 3 - Prob. 2PPCh. 3 - Prob. 3PPCh. 3 - Prob. 4PPCh. 3 - Prob. 5PPCh. 3 - Prob. 6PPCh. 3 - Prob. 7PPCh. 3 - Prob. 8PPCh. 3 - Prob. 1CSFCh. 3 - Prob. 2CSFCh. 3 - Prob. 3CSFCh. 3 - Prob. 4CSF
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