Question

using Arduino create a  program that calculates the average of the whole numbers from 1 to 500. (Hint: use for)

Answer 1

//initializing variables

_{float total=0;
float average;}

_{//setup function}

_{void setup () {
}}

_{//loop
void loop () {
    for(int i=1 ; i<=500 ; i++)//loop for taking 1 to 500 whole numbers
{
total=total+i; //finding sum of whole numbers
}
   average = total/500; //finding average of the whole numbers from 1 to 500}

_{Serial.print("the average of whole numbers from 1 to 500 is : ");
Serial.print(average); // printing the result
}}

_OUTPUT

_{the average of whole numbers from 1 to 500 is : 250.500000}