Help required to read and print lines based on the type of first character
Abhinayaraj.Raju at Emulex.Com
Abhinayaraj.Raju at Emulex.Com
Wed Mar 4 04:36:01 EST 2009
Hi,
I am a beginner in Python. In fact, beginner to coding/ scripting.
Here is a scenario, I need to code. Need your help on this:
A script that
1. Reads from a file (may be a local file say test.txt)
2. And, if the line begins with a "#", should print the line one time
3. if the line has "##", should print the line 2 times,
4. And, if there are "###" in the beginning of the line, should print the same line 3times,
5. And, if the line contains "####" or more "#"'s, then print as "an invalid line"
6. if the line contains no "#" then print "looks like a code line"
For this as far the info I could understand,
- We need to use open('TextFile.txt') function
- Need to start a While loop/ For in loop
- By some means individually read every single line and check for the above conditions
In this regard, I wish you could guide on what kind of syntax/ structure/ commands to use.
Thanks
Abhi
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