If we have two individually sorted vectors "a" and "b" but they are not sorted with respect to each other and we want to merge them into vector "c" such that "c" is also a sorted vector. Then c=mergesorted(a,b) can be used.
Distributed Median,Alice has an array A, and Bob has an array B. All elements in A and B are distinct. Alice and Bob are interested in finding the median element of their combined arrays.
基于事件驅(qū)動(dòng)的串口通訊控件
消息幀數(shù)據(jù)格式:
1 0 A B X X
其中 10 為消息標(biāo)識(shí),
AB表示文本長(zhǎng)度,L=A*100+B
XX為配位字符,任意
控制幀數(shù)據(jù)格式
0 1 A B M N
其中 01為控制標(biāo)識(shí),
AB為請(qǐng)求標(biāo)識(shí)
MN為附加標(biāo)識(shí)
11表示請(qǐng)求對(duì)方接收文件,M表示描述字串中文件名子串的長(zhǎng)度
N表示描述字串中文件大小子串的長(zhǎng)度
10通知對(duì)方放棄傳輸
00通知文件傳輸完畢
01請(qǐng)求對(duì)方發(fā)送數(shù)據(jù), MN為10請(qǐng)求發(fā)送下一個(gè)
MN為00請(qǐng)求重發(fā)
數(shù)據(jù)幀數(shù)據(jù)格式
0 0 A B M N
其中 00 為數(shù)據(jù)標(biāo)識(shí),
AB表示數(shù)據(jù)長(zhǎng)度,L=A*100+B
MN為校驗(yàn),M*100+N=A+B
