Description: Simple calculator, mainly in the following five functional modules, (1) calculator interface module. Calculator screen to be manipulated in the implementation of the actual calculation to complete, where the main language to call the C function and character graphics system to deal with the screen to draw a similar function built-in calculator windows interface (2) calculator button control module. (3) calculator processing module, the main four complete binocular and monocular computing computing operation. (4) calculator memory module, so that a calculator with memory function. (5) calculator from the system module.
File list (Check if you may need any files):
calculator
..........\calc.c
..........\CALC.EXE
..........\CALC.OBJ
..........\EGAVGA.BGI
Download