start
if (score >= 85) then (true)
:grade = 'A';
else (false)
if (score > 75) then (true)
:grade = 'B';
else (false)
if (score > 60) then (true)
:grade = 'C';
else (false)
if (score > 50) then (true)
:grade = 'D';
else (false)
if (score > 40) then (true)
:grade = 'E';
else (false)
:grade = 'F';
endif
endif
endif
endif
endif
:print(grade);
stop |