Branches and loops
Labels and jumps implement conditions and loops.
What you will be able to do
- jmp is unconditional.
- je and jne test flags.
- dec plus jnz loops.
In plain English
Labels and jumps implement conditions and loops.
- jmp is unconditional.
- je and jne test flags.
- dec plus jnz loops.
mov $3, %rcx
loop_start:
dec %rcx
jnz loop_startYour turn
EasyExplain it back
Answer from memory: Which flag does jnz test?
TEXT · starter
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Knowledge checkQuestion 1
Which flag does jnz test?
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