yy—room

摘要： fibonacci数列(二)时间限制：1000 ms | 内存限制：65535 KB难度：3描述In the Fibonacci integer sequence,F0= 0,F1= 1, andFn=Fn− 1+Fn− 2forn≥ 2. For example, the first ten terms of the Fibonacci sequence are:0, 1, 1, 2, 3, 5, 8, 13, 21, 34, …An alternative formula for the Fibonacci sequence is.Given an integern, your goal 阅读全文