T.I.L_221012

What’s New for Today

1. Algorithm
   • 삼성 코테 준비
     • 20061
       • implementation, simulation
       • key point: seperating blue, green box
     • 19236
       • backtracking, bruteforce
       • key point: not always the worst case using deepcopy
     • 19237
       • simulation
       • key point: careful implementation
     • 19238
     • simulation

     • key point: careful implementation, sort

     • 21609
     • simulation
     • key point: arr rotation, gravity, component
2. CS
   • network
     • routing
       • link state
       • distance vector
     • link layer protocol
       • error detection
       • multiple access
       • mac
       • vlan