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Registered User

Discussion in 'C' started by kuchma2000, Feb 11, 2007.

  1. kuchma2000

    kuchma2000 New Member

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    Hi everyone.
    I have a C program (see code below) which I need to urgrade, but I'm new to C programming and after hour of trying to do this I finally gave up and decided to ask some one for HELP.
    Here is what I need to do:

    a. Extract the temps for the City #1 and store in a one dimensional array, display the array.
    b. Sort the one dimensional array of City #1 temps using a selection sort and display the sorted array
    c. Extract the temps recorded from all Cities as 3rd entry and store in a one dimensional array, display the array
    d. Sort the one dimensional array of temps taken as 3rd entry using a bubble sort and display the sorted array

    Can anyone help me with this.
    Many Thanks.
    Andrew

    Here is the CODE:

    Code:
    #include <stdio.h>
    #include <ctype.h>
    #include <stdlib.h>
    
    #define CITY  4
    #define TEMPS  4
    
    int temp[CITY][TEMPS];
    
    void enter_temp(void);
    int get_temp(int num);
    void disp_temp(int g[][TEMPS]);
    
    
    void main()
    {
      char ch, str[80];
    
      for( ; ; ) {
        do {
          printf("(E)nter TEMPs\n");
          printf("(R)eport TEMPs\n");
          printf("(Q)uit\n");
          gets(str);
          ch = toupper(*str);
        } while(ch!='E' && ch!='R' && ch!='Q' && ch!='S');
    
        switch(ch) {
          case 'E':
            enter_temp();
            break;
          case 'R':
            disp_temp(temp);
            break;
          case 'Q':
            exit(0);
        }
      }
    }
      
    /* Enter the temps. */
    
    void enter_temp(void)
    {
      int t, i;
        printf ("City #1 - Diblin, City #2 - Cork, \n");
        printf ("City #3 - Galway, City #4 - Monaghan\n");
      for(t=0; t<CITY; t++) {
        printf("City # %d:\n", t+1);
        for(i=0; i<TEMPS; ++i)
          temp[t][i] = get_temp(i);
      }
    }
    
    /* Read a TEMPs. */
    
    int get_temp(int num)
    {
      char s[80];
    
      printf ("TEMP #1 - 6am, TEMP #2 - 12pm, \n");
        printf ("TEMP #3 - 6pm, TEMP#4 - 12am\n");
      printf("Enter TEMP # %d:\n", num+1);
      gets(s);
      return(atoi(s));
    }
    
    /* Display temps. */
    
    
    void disp_temp(int g[][TEMPS])
    {
      int t, i;
    
      for(t=0; t<CITY; ++t) {
        printf("City # %d:\n", t+1);
        for(i=0; i<TEMPS; ++i)
          printf("TEMP #%d is %d\n", i+1, g[t][i]);
      }
    }
     
  2. shabbir

    shabbir Administrator Staff Member

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    If you are looking for something like paid services then you should look for MarketPlace section in cfanatic.com or if you are looking for some help frame your question in such a manner that we know where the problem area is and not like here is the code to find the probs.
     
  3. DaWei

    DaWei New Member

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    Occupation:
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    I might add that "Registered User" does not describe the problem you have and the solution you are seeking. It certainly isn't a worthwhile search term. You didn't read "Before you make a query"? Why ever not? Inquiring minds want to know.
     

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