header.cpp

计算机人工智能方面的决策树方法 c4.5

/*************************************************************************/
/*                                                                       */
/*      Print header for all C4.5 programs                               */
/*      ----------------------------------                               */
/*                                                                       */
/*************************************************************************/


#define  RELEASE "5"
#include <stdio.h>
#include <time.h>
#include "string.h"

extern FILE *fpScreen;

void    PrintHeader(char * Title)
/*  -----------  */
{
    char TitleLine[80];
    time_t t;
    int Underline;

    time(&t);
    sprintf(TitleLine, "C4.5 [release %s] %s", RELEASE, Title);
    fprintf(fpScreen,"\n%s\t%s", TitleLine, ctime(&t));
	printf("\n%s\t%s", TitleLine, ctime(&t));

    Underline = strlen(TitleLine);
    while ( Underline-- ) fputc('-',fpScreen);
    fputc('\n',fpScreen);
}