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Re:牛人们,帮忙看个程序吧...In Reply To:牛人们,帮忙看个程序吧... Posted by:jiabiao at 2005-08-28 21:09:29 > #include<stdio.h> > void main() > { > char str[200]; > int i,m=310,n=420,x,y; > while(scanf("%s",str)!=EOF) > { > printf("300 420 moveto\n"); > printf("310 420 lineto\n"); > m=310;n=420; > for(i=0;str[i];i++) > { > if(str[i]=='V') > { > if((m+n)%20==0) > { > if(n>420) > { > x=m-10;y=n; > printf("%d %d lineto\n",x,n); > } > if(n<420) > { > x=m+10;y=n; > printf("%d %d lineto\n",x,n); > } > } > if((m+n)%20!=0) > { > y=n+10;x=m; > printf("%d %d lineto\n",m,y); > } > m=x;n=y; > } > if(str[i]=='A') > { > if((m+n)%20==0) > { > if(n>420) > { > x=m+10;y=n; > printf("%d %d lineto\n",x,n); > } > if(n<420) > { > x=m-10;y=n; > printf("%d %d lineto\n",x,n); > } > } > if((m+n)%20!=0) > { > y=n-10;x=m; > printf("%d %d lineto\n",m,y); > } > m=x;n=y; > } > } > printf("stroke\n"); > printf("showpage\n"); > } > } Followed by:
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