Extend your language: Difference between revisions
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→{{header|Z80 Assembly}}
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Sorry, your number 0 must be greater than 0!
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=={{header|Z80 Assembly}}==
The language can only really be extended using macros, since there's no way to add your own commands. This is a simple template for a 4 way branch. It's not the most elegant method, but it gets the job done.
<lang z80>cp b
jr nz,B_False
cp c
jr z,doubleTrue
;B true, C false
;your code goes here
jp done
B_False:
cp c
jr nz,doubleFalse
;B false, C true
;your code goes here
jp done
doubleTrue:
;your code goes here
jp done
doubleFalse:
;your code goes here
jp done
done:
;rest of program</lang>
=={{header|ZX Spectrum Basic}}==
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