《C／C++程序员实用大全》配套代码,适用初学C++的人员。

				#include 
				
				void main(void)
				 {
				   int employee_number = 12345;
				   char region[] = "SEA";
				   char filename[64];
				
				   sprintf(filename, "%s%d", region, employee_number);
				
				   printf("Employee filename: %s\n", filename);
				 }