Yang彡的博客

Strange fuctionProblem Description Now, here is a fuction:F(x) = 6 * x7+8*x6+7x3+5*x2-yx (0 <= x <=100)Can you find the minimum value when x is between 0 and 100.Inp...

二分查找a[] 是有序的 成升序或降序int find(int a[])//假定是在0到100之间搜索 l取最左边 r 取最右边{int l=0;int r=100;int m;while(l<r){m=(l+r)/2;if(a[m]==m) return m;else if(a[m]<m) r=m-1;else l=m+1;}return -1;}...