Domanda di colloquio di Goldman Sachs
How do you reverse a linked list?
Risposta di colloquio
Anonimo
13 feb 2017
# presume we have head prev = None curt = head while curt: temp = curt.next curt.next = prev prev = curt curt.temp return prev
How do you reverse a linked list?
Anonimo
# presume we have head prev = None curt = head while curt: temp = curt.next curt.next = prev prev = curt curt.temp return prev