#递归实现
def calc(n): print(n) if n/2 >1: res = calc(n/2) print('res:',res) print('N:',n) return n calc(100)#斐波那契数列
def func(arg1,arg2,stop) if arg1 == 0: print(arg1,arg2) arg3 = arg1 + arg2 print(arg3) if arg3 < stop: func(arg2,arg3,stop)func(0,1,30)#算法基础之二分查找
def binary_search(data_source,find_n): mid = int(len(data_source)/2) if len(data_source) > 1: if data_source[mid] > find_n: print("data in left of [%s]" % data_source[mid]) binary_search(data_source[:mid],find_n) elif data_source[mid] < find_n: print("data in right of [%s]" % data_source[mid]) binary_search(data_source[mid:],find_n) else print("found find_s",data_source[mid]) else: print("connot find....")if __name__ == '__main__': data = list(range(1,6000000)) binary_search(data,65535)