+echo: SimpleEchoTCPClient.c $(OBJ)
+ $(CC) $(CFLAGS) $^ -o $@
+
+echod: SimpleEchoTCPServer.c $(OBJ)
+ $(CC) $(CFLAGS) $^ -o $@
+
+daytimed: ElemDaytimeTCPCuncServ.c
+ $(CC) $(CFLAGS) $^ -o $@
+
+iterdaytimed: SimpleDaytimeTCPServer.c
+ $(CC) $(CFLAGS) $^ -o $@