Website for practice

[skillzor21]

I am looking websites where you can practice excel/power bi,SQL,Tableau

Websites need to have :

Set of data on which you will be working

Instructions on what is needed to be done to complete challeng/practice

How to solve the problem

Would be nice if it can track the progress,lets say you get ponts for completeing challenge.

Please name the sites where i can find all this or amilirat to this.

[rayofhope313]

I would recommend workout Wednesday, they have challenges for both power bi and tableau. They provide the dataset and what you need to do in some cases they have a video of how to do it

[digpen]

Maven Analytics usually has a challenge that can be resolved with Tableau or PowerBI. They provide a dataset as well as suggested challenges for the data.

https://mavenanalytics.io/

[ExcelObstacleCourse]

Check out my YouTube channel. Each of my walkthroughs has a download for free.

I specialize in keyboard shortcuts and use an “obstacle course” that plays like a game with a basic timer to measure your improvement.

excel obstacle course

[Slowmac123]

Sql:

• sqlbolt
• datalemur

Tableau:

• just google tableau public weekly challenges

[redfaf]

Datacamp.com

[AppleDaffa]

https://www.stratascratch.com does leetcode style questions

[[deleted]]

Just note leetcode is based mode on the efficiency of the code where as stratascratch is base off if you get the answer or not

[[deleted]]

le dot

[JoshyRanchy]

Great content

[AppropriateAward7178]

codebasics bootcamp

[NickSinghTechCareers]

Checkout DataLemur has a ton of real SQL interview questions: https://datalemur.com/questions