coin.cpp

来自「Coin Flip simulator in C」· C++ 代码 · 共 78 行

/* CS Programming Project
   Coin Flip Simulator

   by: Larilyn Aton
       Melodie Damasco
*/



#include <stdio.h>
#include <conio.h>
#include <stdlib.h>
#include <time.h>

int flip( );
void main( void )
{
clrscr();
//int side;
int toss;
int heads = 0;
int tails = 0;
float HEAD;

srand(time(NULL));



for ( toss = 1; toss <= 100; toss++ )
{

    //printf( " %d; ", flip( ));
    if(flip( ) == 1)
    {
      printf(" H; ");
    }
    else
    {
	printf(" T; ");
    }

    if (flip( ) == 0)
    heads++;
    else
    tails++;

   // printf("\n\n");
   // printf("%d",i);



}
printf( "\n\nheads was flipped %d times\n", heads );
printf( "tails was flipped %d times\n", tails );

HEAD=heads/100.0;

printf("\n\nAverage: ");
printf("%.1f", HEAD);

getch();

//return 0;

}
int flip( )
{
    int i = rand() % 2;


	if (i == 0)
	     return 0;

	else
	     return 1;


}