Li Bing, Zhang Hao, Wang Hua and Joe are classmates. They live in the same building, but the floors are different. They are all class cadres, but their posts are different. Zhang (surname)

Because the leader is one floor lower than the one who likes playing chess, neither the monitor nor the English representative lives on the fourth floor.

So Wang Hua lives on the fourth floor and likes calligraphy.

Because those who like calligraphy live on the first floor, those who like chess and those who like photography live on the second and third floors;

Because the group leader likes playing the piano and the English representative likes photography, the group leader's family is one floor lower than the family who likes playing chess.

The group leader likes calligraphy and the monitor likes playing chess, so the group leader lives on the first floor and the monitor Li Hao lives on the second floor.

The British representative likes photography and lives on the third floor.

Joe always passes by Li Bing's house on his way to school and home, while Li Bing lives on the first floor and Li Jia lives on the third floor.

To sum up, Li Bing lives on the first floor, is the team leader, and likes calligraphy. Zhang Hao lives on the second floor, is the monitor, and likes playing chess. Joe is the representative of English class. He lives on the third floor and likes photography. Wang Hua lives on the fourth floor. She is the monitor and likes playing the piano.

Table below:

Floor location hobbies The first group leader calligraphy The second group leader chess king The third group leader piano Joe Lesson 4 represents photography.