Can anyone write a program for this situation?

Program will cause LED L0 at the output port of your system to go high for one second and then remain off, everytime a momentary contact switch is closed on p.3.2 (note that this is an initially at the start of the program. after every five interrupts, the system will also display the total interrupt count at the output port interfaced to the LEDs.
If program compiles and runs on a 8051 there will be a reward. No smart ass questions just do it.