SQL & Data Interview Questions
Practice the most common SQL, Statistics, ML, and Python questions asked in FAANG Data Science & Data Analyst interviews!
| Company | Title | Category | Difficulty |
|---|---|---|---|
TikTok | Second Day Confirmation | SQL | Easy |
TikTok | Signup Activation Rate | SQL | Medium |
Your Progress
Easy
0/35
Medium
0/30
Hard
0/13
Tags
Percentage Calculations
7
Joins
10
Array Functions
1
bball
0
Date-Time Functions
13
Mathematical Functions
9
fun-run
0
Aggregate Functions
35
Ace the Data Science Interview
15
Data Type Conversion
13
Data Generation Functions
0
Window Functions
12
The-Office-SQL
0
Set Operations
2
Null Handling
5
Conditional Expression
16
Top N Results
6
Control Flow Functions
1
Arithmetic Operators
3
Existence Check
3
Conditional Logic
10
Common Table Expressions (CTE) or Subquery
17
String Functions
2
Distinct and Unique Handling
9
User Behavior
6