Name:
sqr() -- compute the square of its argument
Synopsis:
a=sqr(b)
Description:
The sqr-function computes the square of its numerical argument (i.e. it multiplies its argument with itself).
Example:
for a=1 to 10
print a,sqr(a),a**2
next a
Explanation:
As you may see from the output, sqr can be written as **2 (or ^2) too.
Related: sqrt, **, ^