Question

please help

part one)

Calories Burned Running on a particular-treadmill you burn 3.9 calories per minute. Design a pro- gram that uses a loop to display the number of calories burned after 10, 15, 20, 25, and 30 minutes. 3

part two)

Sum of Numbers

Design a program with a loop that asks the user to enter a series of positive num bers. The user should enter a negative number to signal the end of the series. After all the positive numbers have been entered, the program should display their Sum

Answer 1

Note: Could you plz go through this code and let me know if u need any changes in this.Thank You
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part one)

#include <iostream>

#include <iomanip>

using namespace std;

int main()

{

//Declaring constant

const double CALORIESBURNPERMIN=3.9;

//Displaying the output

for(int i=10;i<=30;i+=5)

{

cout<<"Calories Burned after "<<i<<" minutes:"<<i*CALORIESBURNPERMIN<<endl;

}

return 0;

}

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Output:

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part two)

#include <iostream>
#include <vector>
using namespace std;

int main()
{
//Declaring variables
int num;
int sumPositive=0;
  
//Getting the number entered by the user
cout<<"Enter number :";
cin>>num;
  
//this loop continues to execute until the user enters -1
while(num>0)
{

sumPositive+=num;
  
cout<<"Enter number :";
cin>>num;
}
  
//Displaying the sum of positive numbers and negative numbers
cout<<"The Sum of Positive numbers:"<<sumPositive<<endl;

return 0;
}
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Output:

_______________Could you plz rate me well.Thank You