uselessmodule 1.0.7.post4

Don't use this module, it's useless.

Warning : Maker is Korean, so maker is not good at English.

Commands

deletestr(a,b) : delete b from a. deletesymbol(a) : delete symbol from a. add(a,b) : If type a and b is int or float, this will plus a and b.But if a or b is str, this will add text. lastdigit(a) : This will returns you last digit of a. dellastobj(a) : This will delete last object of a. average(a) : This will returns you average of a. mode(a) : This will returns you mode of a. median(a) : This will returns you median of a. deviation(a) : This will returns you devitation of a. variance(a) : This will returns you variance of a. standdevia(a) : This will returns you standard deviation of a.