clear//

//Variables

R = 330                   //Resistance (in ohm)
VS = 5                    //Source voltage (in volts)

//Calculation

VD = VS                   //Voltage drop across diode (in volts)
VR = 0                    //Voltage drop across the resistance (in volts)
I = 0                     //Current through circuit

//Result

printf("\n Voltage drop across the diode is  %0.3f  V.\nVoltage drop across the resistance is  %0.3f  V.\nCurrent through the circuit is  %0.3f  A.",VD,VR,I)