Reg: Searching for a word in a File

[mickey22]

How can I check for a particular word in a file?

For eg

//////a.txt

Here is my first range
A=10
B=20
Here is my second range
A=30
B=40

I started reading each line and once I reach B=20 line, I wanted to go back to the first line “here is my first range” and look for the word first and then call some function.

Similarly once I have read b=40, I wanted to read again line “here is my second range” and look for the word “second” and then call some function.

Could anyone please help me with this?

Thanks.

[Savage]

Hi, here are some hints:


1.Use ftell and fseek to return back on lines or just access it in array that u have
populated.

2.Use substring to get the vital word.

3.Execute any function on that string.


If u don't know how to use those functions go here

and if u have question about any hint just post!!

Savage

[mickey22]

Thank you very much for the hints.I will try using the functions you have said.

[Savage]

Thank you very much for the hints.I will try using the functions you have said.

U are welcome!!

And if u have problems remember to post them here.


Savage

[mickey22]

Actually I have used the switch statemnet to solve this problem.I just set a count variable and used this count variable to access different cases in switch statement.

Using switch statement made it bit easier to my application.I just wanted to let u know if somebody hase the same prob they can look for the solution.

Thanks once again

[Savage]

Actually I have used the switch statemnet to solve this problem.I just set a count variable and used this count variable to access different cases in switch statement.

Using switch statement made it bit easier to my application.I just wanted to let u know if somebody hase the same prob they can look for the solution.

Thanks once again

Great work!

It's nice that u wish to help others.

Keep it up!!

Savage