建名为temp的子目录，在temp目录下创建两个文件：temp1.txt、temp2.txt，然后列表显示指定目录：重命名temp1.txt为temp.txt，然后列表显示temp目录；删除文件temp2.txt，然后列表显示temp目录。-Built subdirectory named temp, create the two files: temp1.txt, the temp2.txt, temp directory and then list the specified directo

#pragma interrupt_handler uart1_rx_isr:31 void uart1_rx_isr(void) { unsigned char temp1 if(rx_num==0) { temp1=UDR1 if(temp1==0xbb) { rx_num++ rx_check=0 test=UDR1 } } else if(rx_num==1)

公司架构一些介意当作业的小公司感情去的可以不看以看(The company constructs some of the small companies that mind working when they go without looking at them.)