13_if_else.asm

; Exercise 13: If-Else Logic
; Level: 2 - Control Flow
;
; Goal: Implement if-else logic
;       If R0 >= 10, set R2 to 100
;       Else, set R2 to 50
;
; Instructions to use: LOADI, CMP, JC, JMP, HALT
; Expected result: R2 = 50 (since R0 = 7 < 10)
;
; Hint: Structure is: compare, conditional jump to else, then-block, jump over else, else-block
; Hint: CMP followed by JC tests for "less than"

section .code

loadi r0, 7         ; Load 7 into R0
loadi r1, 10        ; Load 10 into R1 (threshold)
cmp r0, r1          ; Compare R0 with R1
jc else_block       ; If R0 < R1 (C=1), jump to else_block
then_block:
    loadi r2, 100   ; Load 100 into R2
    jmp done        ; Jump to done
else_block:
    loadi r2, 50    ; Load 50 into R2
done:
    halt            ; Halt (R2 should be 50)