需要帮助切片python中的单词

Question

需要帮助才能从输出下方找到字符串 NAME：“3640 chassis”和 SN：FF1045C5

术语len 0

R1＃sh inventory

NAME：“3640 chassis”，DESCR：“3640 chassis”

PID：，VID：0xFF，SN：FF1045C5

NAME：“One port Fastethernet TX”，DESCR：“One port Fastethernet TX”

PID：NM-1FE-TX =，VID：1.0，SN：7720321

NAME：“One port Fastethernet TX”，DESCR：“One port Fastethernet TX”

PID：NM-1FE-TX =，VID：1.0，SN：7720321

NAME：“One port Fastethernet TX”，DESCR：“One port Fastethernet TX”

PID：NM-1FE-TX =，VID：1.0，SN：7720321

NAME：“One port Fastethernet TX”，DESCR：“One port Fastethernet TX”

PID：NM-1FE-TX =，VID：1.0，SN：7720321

R1＃

此致 Devraj

Answer 1

所以，这是输入文件 test.txt ：

term len 0

R1#sh inventory

NAME: "3640 chassis", DESCR: "3640 chassis" 
PID: , VID: 0xFF, SN: FF1045C5

NAME: "One port Fastethernet TX", DESCR: "One port Fastethernet TX" 
PID: NM-1FE-TX= , VID: 1.0, SN: 7720321

NAME: "One port Fastethernet TX", DESCR: "One port Fastethernet TX" 
PID: NM-1FE-TX= , VID: 1.0, SN: 7720321

NAME: "One port Fastethernet TX", DESCR: "One port Fastethernet TX" 
PID: NM-1FE-TX= , VID: 1.0, SN: 7720321

NAME: "One port Fastethernet TX", DESCR: "One port Fastethernet TX" 
PID: NM-1FE-TX= , VID: 1.0, SN: 7720321

R1#

这可能会有所帮助：

with open("test.txt") as f:
    for eachLine in f:
        if 'NAME: "3640 chassis"' in eachLine or 'SN: FF1045C5' in eachLine:                
            print "match found in line: ", eachLine

并输出如下：

match found in line:  NAME: "3640 chassis", DESCR: "3640 chassis" 
match found in line:  PID: , VID: 0xFF, SN: FF1045C5