In c++ use of comments it´s fundamental for the programer. It´s used for but some relevants comments of the programm and one characterist of the comments is that won´t appear while the code it´s running.
Code:
#include <iostream>
using namespace std;
int main ()
{
int L,U; //se declaran las constantes dentro de la funcion principal
char A; //se declara una “char” para despues poder obtener una respuesta del usuario
do //loop para repeticion del programa
{
cout << “We will calculate the sum of integers in an specific range: ” << endl;
cout << “Lower bound of the range: “<< endl;
cin >>L; //aqui se guarda el limite inferior
cout << “Upper bound of the range: “<< endl;
cin >> U;//se guarda el limite superior
int suma=0; //se declara la sumatoria inicial en 0
for (int i=L; i<U; i++) //loop para hacer la sumatoria de los numeros
{
suma = suma + i;
i++;//i incrementa de uno en uno
}
cout << “The sum of the range given is: ” << suma << endl;
cout << “Would you like to repeat the program? (Y) (N)” << endl;
cin >> A; //se guarda la respuesta del usuario…repetir o no.
} while (A ==’Y’);
return 0;
}
#Mastery07 #TC1017 by Pablo Guerra is licensed under a Creative Commons Attribution 4.0 International License.