subject

In this lab, you add a loop and the statements that make up the loop body to a C++ program that is provided. When completed, the program should calculate two totals: the number of left-handed people and the number of right-handed people in your class. Your loop should execute until the user enters the character X instead of L for left-handed or R for right-handed. The inputs for this program are as follows: R, R, R, L, L, L, R, L, R, R, L, X
Variables have been declared for you, and the input and output statements have been written.
Instructions
Ensure the source code file named LeftOrRight. cpp is open in the code editor.
Write a loop and a loop body that allows you to calculate a total of left-handed and right-handed people in your class.
Execute the program by clicking the Run button and using the data listed above and verify that the output is correct.
**GIVEN CODE**
#include
using namespace std;
int main(){
string leftOrRight = ""; // L or R for one student.
int rightTotal = 0; // Number of right-handed students.
int leftTotal = 0; // Number of left-handed students.
// This is the work done in the housekeeping() function
cout << "Enter an L if you are left-handed, a R if you are right-handed or X to quit: ";
cin >> leftOrRight;
// This is the work done in the detailLoop() function
// Write your loop here.
int i=0;
char left='L';
char right='R';
char key='X';
while((leftOrRight[i]!=key) && (leftOrRight[i]==left || leftOrRight[i]==right)){
if(leftOrRight[i]==left)
leftTotal++; //incrementing leftCount if letter is L
else if(leftOrRight[i]==right)
rightTotal++; //incrementing RightCount if letter is R
i=i+2; // loop variable is incremented by 2 to avoid checking with ","
}
// This is the work done in the endOfJob() function
// Output number of left or right-handed students.
cout << "Number of left-handed students: " << leftTotal << endl;
cout << "Number of right-handed students: " << rightTotal << endl;
return 0;
}

ansver
Answers: 2

Other questions on the subject: Computers and Technology

image
Computers and Technology, 22.06.2019 14:30, SKYBLUE1015
What percentage of companies is projected to use social media to locate new employees in 2012
Answers: 2
image
Computers and Technology, 22.06.2019 20:00, random286
How is the number 372 written when expanded out to place values in the base 8 (octal) number system? a. 2 x 4 + 3 x 2 + 4 x 1 b. 3 x 64 + 7 x 8 + 2 x 1 c. 3 x 8 + 7 x 7 + 2 x 6 d. 3 x 100 + 7 x 10 + 2 x 1
Answers: 1
image
Computers and Technology, 23.06.2019 03:50, nakeytrag
Iam a bacterium. i cause stomach cramps and diarrhea. i am caused by eating rotten foodssuch as chicken, fish, or eggs. sometimes turtles carry my bacteria. what am i?
Answers: 2
image
Computers and Technology, 23.06.2019 05:00, sharkboy578
Acompany is inviting design for its new corporate logo from its users. this is an example of ? a. crowdfunding b. crowdvoting c. crowdsourced design d. crowdtracking
Answers: 3
You know the right answer?
In this lab, you add a loop and the statements that make up the loop body to a C++ program that is p...

Questions in other subjects:

Konu
Mathematics, 08.02.2021 18:30