The Python dictionary is a commonly used data structure that supports a rich set of operations. But there are some operations that it lacks—two operators in particular: "+" and "+=". That lack is the ...

Readers who think some or all of that looks more like Perl—or, more pejoratively, like line noise—than Python are not alone. That is probably one of the most common complaints heard after Steve Dower ...

Introduce Python arithmetic operators through seven themed, beginner-friendly programming challenges. Each activity uses a simple real-world or game-inspired scenario, including a snack shop, robot ...

Python supports unary operators for no change and negation, + and -, respectively; and binary arithmetic operators +, -, *, /, //, %, and **, for addition ...

pdf, 1.69 MB zip, 390.86 KB pdf, 102.09 KB pdf, 52.28 KB pdf, 234.75 KB Do your students need a little extra help with understanding using mathematical operators in Python programming? Are you looking ...