Toolliyo Practice

Problems explorer

Browse by topic · auto-judge · company sheets · roadmaps — not just a problem dump.

8773 problems

# Title Topics Acceptance Pts Difficulty
6051 Filter evens #47 20 Easy Solve
6052 MySQL CREATE TABLE with AUTO_INCREMENT #47 30 Medium Solve
6053 PostgreSQL ROW_NUMBER partition #47 30 Medium Solve
6054 T-SQL CTE ranked earners #47 20 Easy Solve
6055 file handling exercise #47 30 Medium Solve
6056 Binary search index of 16 #48 20 Easy Solve
6057 CREATE TABLE #48 30 Medium Solve
6058 Map squares #48 30 Medium Solve
6059 Map squares #48 30 Medium Solve
6060 Map squares #48 30 Medium Solve
6061 MySQL CREATE TABLE with AUTO_INCREMENT #48 30 Medium Solve
6062 PostgreSQL ROW_NUMBER partition #48 30 Medium Solve
6063 T-SQL CTE ranked earners #48 30 Medium Solve
6064 file handling exercise #48 30 Medium Solve
6065 Binary search index of 5 #49 20 Easy Solve
6066 CREATE TABLE #49 40 Hard Solve
6067 Max in set #49 40 Hard Solve
6068 Max in set #49 40 Hard Solve
6069 Max in set #49 40 Hard Solve
6070 MySQL CREATE TABLE with AUTO_INCREMENT #49 40 Hard Solve
6071 PostgreSQL ROW_NUMBER partition #49 40 Hard Solve
6072 T-SQL CTE ranked earners #49 40 Hard Solve
6073 file handling exercise #49 40 Hard Solve
6074 Binary search index of 6 #50 20 Easy Solve
6075 CREATE TABLE #50 30 Medium Solve
6076 MySQL CREATE TABLE with AUTO_INCREMENT #50 30 Medium Solve
6077 PostgreSQL ROW_NUMBER partition #50 30 Medium Solve
6078 Reduce product #50 30 Medium Solve
6079 Reduce product #50 30 Medium Solve
6080 Reduce product #50 30 Medium Solve
6081 T-SQL CTE ranked earners #50 30 Medium Solve
6082 file handling exercise #50 30 Medium Solve
6083 Binary search index of 7 #51 20 Easy Solve
6084 T-SQL CTE ranked earners #51 20 Easy Solve
6085 file handling exercise #51 30 Medium Solve
6086 Binary search index of 8 #52 20 Easy Solve
6087 T-SQL CTE ranked earners #52 30 Medium Solve
6088 file handling exercise #52 40 Hard Solve
6089 Binary search index of 9 #53 20 Easy Solve
6090 T-SQL CTE ranked earners #53 40 Hard Solve
6091 file handling exercise #53 30 Medium Solve
6092 Binary search index of 10 #54 20 Easy Solve
6093 T-SQL CTE ranked earners #54 30 Medium Solve
6094 file handling exercise #54 30 Medium Solve
6095 Binary search index of 11 #55 20 Easy Solve
6096 T-SQL CTE ranked earners #55 20 Easy Solve
6097 file handling exercise #55 40 Hard Solve
6098 Binary search index of 12 #56 20 Easy Solve
6099 T-SQL CTE ranked earners #56 30 Medium Solve
6100 file handling exercise #56 30 Medium Solve
Toolliyo Assistant
Ask about tutorials, ebooks, training, pricing, mentor services, and support. I use public site content only—not admin or internal tools.

care@toolliyo.com

Need callback? Share your details