ACM对拍程序

1.产生随机数

http://blog.youkuaiyun.com/piaocoder/article/details/47341755

2.Windows下批处理对拍程序：

@echo off  
:loop  
    rand.exe>data.in  
    std.exe<data.in>std.out
    my.exe<data.in>my.out  
    fc my.out std.out  
if not errorlevel 1 goto loop  
pause  
goto loop

将文件扩展名改为“.bat”并保存

3.ubuntu下批处理对拍程序

#!/bin/bash
while true; do
  ./rand > data.in  
  ./std < data.in > std.out
  ./my < data.in > my.out
diff std.a my.out
if [ $? -ne 0 ] ; then break; fi
done

将文件扩展名改为“.sh”并保存