Lab1_Generic exercise

/*Calculate body mass index (BMI)*/

void setup(){

  float BMI;        //body mass index

  float weight= 60;  //weight(kg)

  float tall= 175;   //height(cm)

  BMI=weight/((tall/100)*(tall/100));

  println("Weight = " + weight);

  println("Height = " + tall);

  println("BMI = " + BMI);

}

/*Calculate circumference and area of a circle from its diameter*/
void setup(){
  float diam=10;  //diameter value
  float circum, areaCir;
  circum = 2*PI*(diam/2);
  areaCir=PI*(diam/2)*(diam/2);
  println("Diameter = " + diam);
  println("Circumference = " + circum);
  println("area of a circle = " + areaCir);
}