Do rounding towards minus infinity.
Example: -8.8, answer -9
+8.1 answer 8
+8.50 answer 8
01 - Scalar variables
03 - Matrix Variables 3
Count decimal digits of a number
Find out value of polynomial at different value.
Try and Catch Simple Example
Solve Linear equations
Find the 9's Complement
Check transmitted data follow even parity (True or false)
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