I'm currently creating a recursive code that does 5 methods and etc. I am having issues with my recursive method, that will return and print in main() the sum of the powers of 2 up to the Xth power of 2. X is a integer on the commandline argument.I'm currently creating a recursive code that do
阅读背景：
递归方法（在不使用Math.pow的情况下，将2的幂的总和返回到2的x次幂作为整数）
来源：互联网
分享到：
