Constraints: 1<=T<=10 4<=I<=10^18 Input: 2 5 56 Output: 11 165552744https://www.hackerearth.com/practice/algorithms/dynamic-programming/2-dimensional/practice-problems/algorithm/salesman-and-his-target/description/Time Limit: 1.0 sec(s) for each input file. I am unable to think of an approach better than O(n). How should it be so...
However, they noticed that too many people showed up at practice sessions just to shoot arrows. To discourage people with no interest in programming, they decided to add a requirement for shooting arrows: one would have to code a program that takes the coordinates of 3 arrows and record the ...
The cows' practice room hasN(1 ≤N≤ 300) stations, conveniently labeled 1..N. A set ofM(1 ≤M≤ 25,000) one-way paths connects pairs of stations; the paths are also conveniently labeled 1..M. Pathitravels from stationSito stationEiand contains exactly one hurdle of heightHi(1 ≤Hi...