program tien_luong;
uses crt;
var luong1ngay,songaycong,tiencom:integer;
      tienluong:longint;
begin
clrscr;
writeln('nhap vao tien luong mot ngay cua nhan vien: ');readln(luong1ngay);
writeln('nhap vao so ngay cong: ');readln(songaycong);
writeln('so tien com: ');readln(tiencom);
tienluong:=luong1ngay*songaycong+tiencom;
readln
end.