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Quick question for C

  • 11-02-2004 4:05pm
    #1
    po0k
    Registered Users, Registered Users 2 Posts: 15,817 ✭✭✭✭


    Is there a function in any C library for converting a int (16-bit) into a string of ascii chars (8-bit)?

    I don't want to go trying to write a slipshod inefficient version myself if one exists as standard already :)

    ...and time and memory are factors.

    example of what I want to do: 
    int var_name = 2457;
[i]changetoascii[/i](var_name, char_array);

    returns a char string to [2,4,5,7].

    Anyone know of such a function?


Comments

  • #2
    Enygma
    Closed Accounts Posts: 1,651 ✭✭✭Enygma


    Ask yourself what happens when you divide a number by 10.

    What happens when you use the % operator?


  • #3
    Kev
    Closed Accounts Posts: 286 ✭✭Kev


    sprintf


  • #4
    deadl0ck
    Registered Users, Registered Users 2 Posts: 4,196 ✭✭✭deadl0ck


    Or CString.Format if you're using MFC in C++


  • #5
    Lu[ifer
    Closed Accounts Posts: 30 ✭Lu[ifer


    try itoa()


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