Thread: help with some question in C

  1. #1
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    Post help with some question in C

    need to make function that get string "One two three 456 seven Eight nine" and make it to "nine Eight seven 456 three two One"
    Code:
    void function7(char *arr)
    {
        int i, TempMax, TempMin;
        char ArrayTest[80] = { ' ' };
        
        for (i = 0; arr[i];++i); // calculate the length of arr
        TempMax = i-1;
        for (i; i >= 0; --i)
        {
            if (arr[i] == ' ' || ArrayTest[i])
            {
                TempMin = i;
                for (TempMin;TempMin <= TempMax; ++TempMin)
                {
                    ArrayTest[TempMin] = arr[TempMin];
                }
                TempMax = i;
            }
        }
    }
    its not the end of that code , but this code " ArrayTest[TempMin] = arr[TempMin];" doesnt works

    someone can help me with writing that code?

    i can use only stdio.h folder

  2. #2
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    3,864
    I suggest writing your own strcpy function. Maybe call it My_strcpy.

    It does not work is a meaningless phrase; stop using it!
    Say how it does not work.
    Fails to compile?
    Does "Y" when I expect it to do "X".

    Tim S.
    "...a computer is a stupid machine with the ability to do incredibly smart things, while computer programmers are smart people with the ability to do incredibly stupid things. They are,in short, a perfect match.." Bill Bryson

  3. #3
    Registered User catacombs's Avatar
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    Quote Originally Posted by alex14114 View Post
    i can use only stdio.h folder
    Is this a class assignment?

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