Question

Create a project that gets input from the user. ( Name the project main.cpp)

Ask the user for a value for each side of the triangle.

Comment your code throughout.

Include your name in the comments.

Submit the plan-Psuedo code (include Flowchart, IPO Chart) and the desk check with each submission of your code.

Submit the plan as a pdf.

Snips of your output is not a plan.

• Save the plan and desk check as a pdf
• Name the code main.cpp

Not a triangle

Expected Output

Remember to submit each time items below along with your code.

Plan (Psuedo code, Flowchart, IPO Chart)

Desk check

Starter Code:

"Welcome user. Type in the side lengths of your triangle and I will classify it. "<<endl;
"Enter the length of each side. "<<endl;

"This is not a triangle. All side lengths must be greater than zero."<<endl;

"This is not a triangle because the sum of the\ntwo smaller side lengths is not greater than the largest side length."<<endl;

"Your triangle is ";

"an equilateral triangle because all side lengths are equal."<<endl;

"a scalene triangle because no side lengths are equal."<<endl;

"an isosceles triangle because only two side lengths are equal."<<endl;

Answer 1

Code:

#include <iostream>
using namespace std;
int main() {
int a,b,c; //to store the value of sides of tringle
cout<<"Welcome user. Type in the side lengths of your triangle and I will classify it. "<<endl<<"Enter the length of each side. "<<endl;

cin >> a; //this take input from user
cin >> b;
cin >> c;
if(a<=0||b<=0||c<=0) //check for negative side value
cout<<"This is not a triangle. All side lengths must be greater than zero."<<endl;
else if(a+b<=c||a+c<=b||b+c<=a)
cout<<"This is not a triangle because the sum of the\ntwo smaller side lengths is not greater than the largest side length."<<endl;
else {
cout<<"Your triangle is ";
if(a==b==c)
cout<<"an equilateral triangle because all side lengths are equal."<<endl;
else if(a==b||b==c||c==a)
cout<<"an isosceles triangle because only two side lengths are equal."<<endl;
else
cout<<"a scalene triangle because no side lengths are equal."<<endl;
  
}
return 0;
}

flow chart