摘要: #includeint sum(int n){ if(n>2) return sum(n-1)+sum(n-2); else return n;}int main(){ int n; while(scanf("%d",&n)!=EOF) { printf("%d\n",sum(n)); } r... 阅读全文
posted @ 2014-09-02 23:02 sequenceaa 阅读(157) 评论(0) 推荐(0) 编辑