1321-1321 1321. Restaurant Growth ⋆⋆\star\star⋆⋆ 1322. Ads Performance ⋆\star⋆ 1323. Maximum 69 Number ⋆\star⋆ 1324. Print Words Vertically ⋆⋆\star\star⋆⋆ 1325. Delete Leaves With a Given Value ⋆⋆\star\star⋆⋆ 1326. Minimum Number of Taps to Open to Water a Garden ⋆⋆⋆\star\star\star⋆⋆⋆