File content as of revision 0:77a9026746ab:

#include "mbed.h"
Serial pc(USBTX, USBRX); //tx, rx
DigitalOut myled(LED1);

int main() {
    while(1) {                          //runs code repeatidly 
       for(int i=0; i<5; i++){          //runs a loop that starts at zero and increases by 1 (i++) untill it reaches 5
           
       switch (i){
           case 1:                      //if i=1 print minimum
                pc.printf("Minimum");
                break;
           case 2:                      //if i=2 print low
                pc.printf("Low");
                break;
           case 3:                      //if i=3 print medium
                pc.printf("Medium");
                break;
           case 4:                      //if i=4 print high
                pc.printf("High");
                break;
           case 5:                      //if i=5 print maximum
                pc.printf("Maximum");
                break;                  //end loop and proceeds to next line
           }
        }
    }
}