Computer Programming Contest Preparation

    1 #include <stdio.h>
    2 #include <string.h>
    3 #include <sys/types.h>
    4 #include <sys/stat.h>
    5 #include <fcntl.h>
    6 #include <stdlib.h>
    7 #include <math.h>
    8 #include <stdint.h>
    9 
   10 #define TRUE  (1 == 1)
   11 #define FALSE (1 != 1)
   12 
   13 #define DEBUG if (FALSE)
   14 
   15 /* fprintf(stderr, "functionName: message", varslist); */
   16 
   17 /*
   18  *  Author: Isaac Traxler
   19  *    Date: 2014-10-29
   20  * Purpose: fun
   21  * Problem: 488 - Triangular Wave
   22  */
   23 
   24 /*
   25  * This template reads data a specified number of times.
   26  */
   27 
   28 int amp;
   29 int freq;
   30 
   31 int numberOfTimes;
   32 
   33 void init()
   34 {
   35     /* FUNCTION init */
   36     scanf("%d ", &numberOfTimes);
   37 } /* FUNCTION init */
   38 
   39 void dump()
   40 {
   41     /* FUNCTION dump */
   42 } /* FUNCTION dump */
   43 
   44 void getInput()
   45 {
   46     /* FUNCTION getInput */
   47     scanf(" %d %d ", &amp, &freq);
   48 } /* FUNCTION getInput */
   49 
   50 void process()
   51 {
   52     /* FUNCTION process */
   53     int a;
   54     int f;
   55     int i;
   56 
   57     for (f=1; f<=freq; f++)
   58         {
   59             /* do each wave */
   60             for (a=1; a<=amp; a++)
   61                 {
   62                     /* do leading edge */
   63                     for (i=0; i<a; i++)
   64                         {
   65                             printf("%d", a);
   66                         }
   67                     printf("\n");
   68                 } /* do leading edge */
   69             for (a=amp-1; 0<a ; a--)
   70                 {
   71                     /* do trailing edge */
   72                     for (i=0; i<a; i++)
   73                         {
   74                             printf("%d", a);
   75                         }
   76                     printf("\n");
   77                 } /* do trailing edge */
   78             if (f != freq)
   79                 {
   80                     printf("\n");
   81                 }
   82         } /* do each wave */
   83 } /* FUNCTION process */
   84 
   85 int main ()
   86 {
   87     /* main */
   88     int i;
   89 
   90     init();
   91     for (i=0; i<numberOfTimes; i++)
   92         {
   93             /* while */
   94             getInput();
   95             if (0 != i)
   96                 {
   97                     printf("\n");
   98                 }
   99             process();
  100         } /* while */
  101 
  102     return EXIT_SUCCESS;
  103 } /* main */
  104 
  105