摘要:
//n个骰子的和,组成数字m的可能 function f(n,m) { if(n==1){ return 1; } var len=m-n; var sum=0; while (len>=0){ len-- //当前骰子和剩余骰子不能大于7 if(m-n+1-len<7&&n-1+len<... 阅读全文
摘要:
class _Getch: """Gets a single character from standard input. Does not echo to the screen.""" def __init__(self): try: self.impl = _GetchWindows() except ImportEr... 阅读全文