You are an engineer testing the "Kvadron" computing module. The module takes a number and performs a series of mathematical operations. Write a program that implements the module's logic according to the given calculation rules.
Input format
Team (String). This is a text line that can be one of the three: & nbsp; set & lt; number & gt; , & nbsp; calculate & nbsp; or & nbsp; output . The program accepts commands sequentially, one after another.
Output format
Simulator response (String). This is a text line that depends on the entered command. This may be confirmation, the result of the calculation or error message.
Example
Input
Install 10
Calculate
Exit
Output
The new limit n = 10 is set.
The calculation result for n = 10: 220
Hint
There will be no clue here, decide for yourself!