include stdio include windows progressbar function main void int pr sc

#include <stdio.h>
#include <windows.h>

/* progressbar function */

main(void)
{
	int pr;

	scanf("%d",&pr);

	system("cls");	
	printf("%s", progressbar(pr));

	getch();
}

char *progressbar(int progress)
{
	int i,k = 0;
	char *prog_line = malloc(sizeof(char)*53);
	
	prog_line[0]='[';
	prog_line[51]=']';
	
	if ((progress < 0) || (progress > 100))
	{
		printf("incorrect value");
		getch();
		exit(0);
	}

	for(i=1;i<=50;i++)
		{
			if((progress/2)>=i)
				*(prog_line + i) = '#';
			else
				*(prog_line + i) = '.';
		}

	return(prog_line);
	
	free(prog_line);
	prog_line = NULL;
}