hello all I need some help

[sixpacka]

im doin a little project in school and i need help. heres what i have to do. i have to write a program in debug in asembly language that will read in 2 key strokes and the print whether th first or second had the larger ASCII value. im not askin anyone to do it for me i just need some help starting out. any help would be appreciated. thnks

[5614]

Capture both inputs.

 

Convert the character into ASCII.

 

Run a logic size comparison (whatever you call it in assembly) where you compare the numerical size of the two.

 

Display the larger value.

[Dave]

This shouldn't be a hard challenge. You can capture one input using the appropriate interrupt, then move this to a general registry. That takes 4 lines. Then input the other character (another 3 lines); the hardest part is comparing the values of the two registries. That can be done with the JL operator. The rest is easy

[mik60487]

Code in say BASIC this taks be sure it works then look at a dump of code in assembler you will get a better idea of what is happening.