Introduction - If you have any usage issues, please Google them yourself
There is a trade union documents, each employee record contains the name of the department number wage worker ID number information: int num //Staff No. char name [15] //name int depno //department float salary //wages to design a Program the following functions. (1) read from a file the records of workers and establish a lead single list node. (2) Enter a worker record. (3) Display all employees records. (4) The number of all employees in accordance with the records in ascending order. (5) Number of all employees in accordance with the records in ascending order. (6) Number of all employees in accordance with the records in ascending order. (7) Delete all records workers file. (8) will be a single list of all employees recorded file is saved to workers.