There you go. Use float (which behaves like and has the same precision as a C,C++, or Java double). ... Or, more specifically, Python floats are C ... ... <看更多>

Character string (usually called “string”, str ): text. Written in either single quotes or double quotes (as long as they match). The quote marks aren't printed ... ... <看更多>

The code has been refactored and improved so that it can be used more easily in other projects. There is extensive documentation in double-conversion/string-to- ... ... <看更多>

This is the part 4 of the Introduction to Python for Absolute Beginners tutorial series. In this tutorial, you will get ... ... <看更多>

using python field calculator, you can use str(!lat!) + !yourStringField! or you can use the format() function for more control (in this case, ... ... <看更多>