Question

ARDUINO

Create an array A with 11 elements (positive and negatives), then create two functions in Arduino as detailed below:

a. find () = find the intermediate value. Example if A = [ 2, 5, 3, 7, 8 ] the intermediate value =3

b. replace(int pos, int v) = given the position “pos”, replace it with the value “V”, then print the modified array

Answer 1

const int size = 11;
int temp = 0;
int n = 0, m=0;
int A[size] = {2,4,7,9,13,15,19,33,34,17,12};
void setup() {
    Serial.begin(9600);
    Serial.println("| Program to find the intermediate value and replace the value for a given position |");
    find();
    replace(6,10);
    }
void loop() {
     }
void replace(int pos,int v) {   
   A[pos] = v;
   for(int i = 0; i < size; i++)
{
Serial.println(A[i]);
}
     }
void find() {
    m = sizeof(A);
    n = m/2;
    temp = A[n];
    Serial.print("Intermediate value : ");
    Serial.print(temp, DEC);
}