P11004
A+B Problem-1
2022-07-26
Where is the Marble? UVA - 10474
//lower_bound 查找刚好大于等于x的值的下标 //int p=lower_bound(a.begin(),a.end(),x)-a.begin(); /* 4 1 2 3 5 1 5 5 2 1 3 3 3 1 2 3 0 …
