文件名称：Beginning Lua Programming [EN] _ Lua编程开始
文件大小：2.43MB
文件格式：EPUB
更新时间：2015-07-15 17:22:52
Beginning Lua Programming
英语书,请酌情下载 Lua looked between the parentheses, saw 2+2, added two and two, and followed the print command and output the result to the screen. It then displayed another prompt to tell you it was ready for more. Lua can handle subtraction, negative numbers, numbers with decimal points, multiplication (using *), division (using /), exponentiation (using ^), and combinations of these. Here are some examples > print(2 - 2) 0 > print(-2 + -2) -4 > print(2.5 + 2.75) 5.25 > print(3 * 3) 9 > print(100 / 4) 25 > print(3 ^ 2) 9 > print(5 * -5 + 1 + 1 + 0.5) -22.5