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Stdle #55 · flags · 2026-07-31

What does this Assembly snippet output?

A past puzzle — fully playable. 4 attempts, hints on wrong guesses.

.global _main
.align 2
_main:
stp x29, x30, [sp, #-32]!
mov w8, #3
mov w9, #2
cmp w8, #1
ccmp w9, #2, #0, ne
cset w10, eq
sub sp, sp, #16
str x10, [sp]
adrp x0, fmt@PAGE
add x0, x0, fmt@PAGEOFF
bl _printf
add sp, sp, #16
ldp x29, x30, [sp], #32
mov w0, #0
ret
.section __TEXT,__cstring
fmt: .asciz "%d\n"
Flags
4 attempts left

Answer & explanation