Dog 40 questions

I decided to first brush away the dog's 40 questions on zoj ~~~~~

ID	Zoj ID	Title	Ratio (AC/All)
1001	1021	The Willy memorial program	23.69% (82/346)
1002	1030	Farmland	50.33% (151/300)
1003	1041	Transmitters	49.30% (995/2018)
1004	1043	Split windows	52.48% (74/141)
1005	1060	Sorting it all out	29.89% (993/3322)
1006	1063	Space station shielding	31.79% (235/739)
1007	1066	Square ice	37.69% (239/634)
1008	1100	Mondriaan's dream	39.23% (840/2141)
1009	1103	Hike on a graph	46.49% (524/1127)
1010	1116	A well-formed Program	29.88% (75/251)
1011	1123	Triangle Encapsulation	35.32% (136/385)
1012	1138	Symbolic Derivation	49.23% (32/65)
1013	1144	Robbery	32.24% (128/397)
1014	1145	Dreisam Equations	27.77% (75/270)
1015	1155	Triangle war	37.20% (109/293)
1016	1185	Metal Cutting	31.03% (63/203)
1017	1193	Reflections	42.77% (77/180)
1018	1197	Sorting slides	26.03% (257/987)
1019	1230	Legendary Pokemon	43.33% (13/30)
1020	1237	Fans and gems	37.03% (50/135)
1021	1245	Triangles	31.91% (532/1667)
1022	1298	Domino Effect	26.02% (431/1656)
1023	1299	Pendulum	43.20% (35/81)
1024	1301	The new villa	31.15% (396/1271)
1025	1321	Parallelepiped walk	20.00% (32/160)
1026	1387	Decoding Morse Sequences	37.63% (499/1326)
1027	1389	Fill the cisterns!	42.08% (141/335)
1028	1391	Horizontally visible segments	24.36% (115/472)
1029	1413	2d Nim	47.31% (44/93)
1030	1423	(Your) (TERM) (Project )))	37.73% (512/1357)
1031	1425	Crossed matchings	61.69% (641/1039)
1032	1426	Counting rectangles	63.45% (125/197)
1033	1448	Pattern Matching Using Regular Expression	8.29% (18/217)
1034	1460	The partition of a cake	29.37% (94/320)
1035	1462	Team them up!	18.29% (75/410)
1036	1463	Brackets Sequence	18.20% (356/1956)
1037	1504	Slots of fun	64.37% (197/306)
1038	1506	Left labyrinths	21.70% (28/129)
1039	1509	Family	14.79% (25/169)
1040	1518	This sentence is false	37.71% (109/289)