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Type: Posts; User: fredsilvester93

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  1. sort of like all sorting algos, different linked...

    sort of like all sorting algos, different linked list algos, encryption algos etc are mentioned
  2. Is there any book with the collection of algorithms

    Is there any good book in which only different algorithms are explained for c++ ??
  3. strcmp is always returning value == 0 :( help me (CLASSES & OBJECTS)

    In this program i m creating a login system

    but when i compare two variables(password) i.e member char array and password_chck that i have declared in a function, it is always returning value 0....
  4. I have a querry regarding to the programming

    Can we do the stuffs like detecting the motion and performing functions or detecting some finger movements from IR cameras and all stuffs using c++ and C# easily.

    or i have seen a Software "VVVV" ...
  5. for example an antivirus program like antivirus...

    for example an antivirus program
    like antivirus program has a database which search for the infected offset in the file

    if i decrypt program antivirus will not alert.

    but on decrypting it in...
  6. how to decrypt exe in memory and then process

    i want to create a program that after execution run the program in memory and then decrypt the program in memory and run properly...

    like the program donot decrypt in memory and then go to memory...
  7. yeah !! :) thnx alot mate

    yeah !! :) thnx alot mate
  8. Help me with the do-while loop plz

    My problem is in the while loop i.e from line # 32-56

    Everything is working fine except until i input the filename that is present in that folder but not in ".txt" format.

    i want to receive...
  9. Replies
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    Now i m not getting how to open the file :( using...

    Now i m not getting how to open the file :( using input string
    here filename is string


    do
    {
    cout << "Enter a file name or complete path(if outside the current folder) or 0 to...
  10. Replies
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    1,531

    Well i have created a char pointer, which is...

    Well i have created a char pointer, which is similar to char array.
    char array performs all functions of string library
    but my char pointer 'filename_p' is not performing find function, help me plzz
  11. Replies
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    I have a code i declared a pointer filename_p...

    I have a code
    i declared a pointer filename_p at line 18, nw i want to do that if th user inputs any other extension then .txt then the program must continue. for that i write some statements from...
  12. Replies
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    Help me with this error plz

    I m writing some statements to with str.find function
    i am using a pointer with it

    error :


    else if (((*filename_p).find(".txt")) != string::npos)
    {...
    char *filename_p;
    ...
  13. i want to chck if the extension '.txt' exists,...

    i want to chck if the extension '.txt' exists, then perform funtion on file, but i cant do it, because it is returning garbage value, what chck condition should i use??
  14. yes i knw that! is there any way that of the text...

    yes i knw that! is there any way that of the text is not found, it returns 0 instead of garbage
  15. Help me with string "find(); function plz

    in the string.find() func it teturns garbage value if the text is not found..
    is this possible that it returns 1 if the text found and 0 if it fails

    like in this example

    #include <iostream>...
  16. How to pass a file pointer to the function?

    Help with the query plz!!! how to pass a file pointer to a function??
  17. How i an append a file and write at its start

    Like there is a file in which abcdef is written
    now i want to wwrite 123 at the start.
    how can i do that??
  18. Replies
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    Still nt printing :(

    its still nt printing :( . Added string and ! .. plz
    output is also mentioned below.


    #include <iostream>
    #include <string>

    using namespace std;

    void conv(string& age_s, string& tel_s,...
  19. Replies
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    Help me String not printing :(

    String tel_s is not printing in "conv" function from line no: 76... I m sending tel_s from main to "void conv" which is assigned value there..


    #include <iostream>

    using namespace std;

    void...
  20. HEY!! I understood what you said and tried to...

    HEY!! I understood what you said and tried to make an algorithm which will work on this..... for Example
    i created an ASCII like for 0(47) my 5bit ascii is 00000 for 1(48)00001 ..... for A(65) my...
  21. thanks alot iMalc, i find your post later.. ok i...

    thanks alot iMalc, i find your post later.. ok i understood how to work breaking these bits :) but how can i read these bits breaking it in 5..

    like there are 2 bytes 00000000 01000100 and now i...
  22. size = 2 . which means is storing value 00000000...

    size = 2 . which means is storing value 00000000 00000001

    and i want it to store 00001 :(

    help me plzz!!

    #include <iostream>

    using namespace std;
  23. yeah i knw that.. i was just giving an example :)...

    yeah i knw that.. i was just giving an example :) well thanks for the repply :)
  24. man i have studied the bitwise operator & for AND...

    man i have studied the bitwise operator & for AND operation to bit | for OR and ~ for COMPLEMENT..

    but i this will still remain 8 bit i want to make a == (some 3 bit)
  25. i can't get it..i m a beginner.. :( can you plz...

    i can't get it..i m a beginner.. :( can you plz explain this or can give me a link to the tutorial plz ???
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