eak;\r)\rCase 3:\r(\rXiugai (WW, n );\rCout<< "the revised s ta ff information sheet is:" <<endl;\rBreak;.\rCase 4:\rWw=insert (WW, n );\rCout<< the insert employee information table i s : "<<endl” ;\rBreak;\r)\rCase 5:\r(\rWw=Delete (WW, n );\rCout<< "the deleted employee information table is:" <<endl;\rBreak;\r)\rCase 6:\r(\rGongzitiaozheng (WW, n );\rBreak;.\rCase 7 :\rPrint (WW, n);\rCout<<endl;\rCout<<endl;\rBreak;\r)\rCase 8:\rExit (0);\rDefault:cout9 ”the input is incorrect. Please re select”\r<<endl;\r)\r)\rElse\rExit (1);.\r)