update HW_12_Server/SERVER.c

HW_12

HW_11

report add more clarity v3

report add more clarity v2

report add more clarity

report fix typos

add report

rm bin

HW_10/2 sys v queue

FW_10/1 fix err return from -1 to 1

HW_10/1

HW_9.2 posix threads

HW_9.1 fork exec

del unness var in makefile

HW_8.3 Runtime linking example

Fix typo in makefile

HW_8.1 Add makefile

HW_8.2 Dynamic lib

HW_8.1 remove bins