One way to do this is to use a counter to count which step you're on.
Declare a variable to be a counter. Where does this go in the program? ____________
Write the code: ____________________
Set the counter to equal 1. Where does this go in the program? ____________
Write the code: ____________________
Use the counter to decide what lights to light up. Where does this go in the program? ____________
if(counter==1) display "H" (2 segments HIGH, 5 segments LOW) and delay 1 second
if(count==2 || counter == 4) all lights off (all segments HIGH) abd delay a half second
What is the last step?____________________________________
increment the counter _____________________________
if counter is 4 set it back to 1 ____________________________