Review
So you think you can count?
Rounding functions and more
Instruction
Perfect!
The last function we want to introduce is SQRT(x), which calculates the square root of x (that is √x).
SELECT SQRT(25);
The square root of 25 is 5, and this is the result we'll get from the above query.
Let's give this function a go as well.
Exercise
A nasty curse in our game changes a character's strength to its square root for a few minutes.
Show each character's name, strength, and the square root of their strength. Name the column CursedStrength.
Stuck? Here's a hint!
You need SQRT(Strength).
