#include<stdio.h>

main()
{   double s1[200],s2[200];
    int i,round;
	double a_win,b_win,tie;
	float a,b,t;
	for(i=0;i<200;i++)
		s1[i]=s2[i]=0;
    printf("Round   A wins    B wins    Tie\n");
	s1[103]=1*100/(double)(16);
	s1[102]=2*100/(double)(16);
    s1[101]=4*100/(double)(16);
	s1[100]=6*100/(double)(16);
	s1[99]=2*100/(double)(16);
	s1[97]=1*100/(double)(16);
	a_win=7*100/(double)(16);
	b_win=3*100/(double)(16);
	tie=6*100/(double)(16);
	a=(float)(a_win);
	b=(float)(b_win);
	t=(float)(tie);
	printf("    1   %7.4f%%  %7.4f%%  %7.4f%%\n",a,b,t);
	for(round=2;round<=20;round++)
	{   for(i=100-3*round;i<=100+3*round;i++)
		{s1[i]=s1[i]/16;
		 s2[i]=0;
		}
		for(i=100-3*(round-1);i<=100+3*(round-1);i++)
		{   s2[i+3]=s2[i+3]+s1[i];
		    s2[i+2]=s2[i+2]+2*s1[i];
			s2[i+1]=s2[i+1]+4*s1[i];
			s2[i]=s2[i]+6*s1[i];
			s2[i-1]=s2[i-1]+2*s1[i];
			s2[i-3]=s2[i-3]+s1[i];
		}
        for(i=100-3*round,b_win=0;i<100;i++)
			b_win=b_win+s2[i];
        for(i=101,a_win=0;i<=100+3*round;i++)
			a_win=a_win+s2[i];
		tie=s2[100];
		a=(float)(a_win);
	    b=(float)(b_win);
	    t=(float)(tie);
	    printf("%5d   %7.4f%%  %7.4f%%  %7.4f%%\n",round,a,b,t);
		for(i=100-3*round;i<=100+3*round;i++)
			s1[i]=s2[i];
	}
}
	    

• Re:请问我的算法是否有问题……？能否告诉我从哪组数据开始出错？万分感谢！！ (121) xiedi 2004-04-19 15:25:45
  • Re:请问我的算法是否有问题……？能否告诉我从哪组数据开始出错？万分感谢！！ (18) c0400104048 2004-04-19 17:41:06