Problems from Tough Dash, January 2023

These problems are from a contest hosted on January 6, 2023 at 1:00 PM UTC. See details...

Standings
A. Closest Pair
You will be given N pair of coordinates on a 2D space. You will determine distance between the close...
B. Knapsack
You have a backpack that can carry a maximum weight of C. You will also be given a set of items, the...
DP Moderate 21/32/77
C. Black or White
Imagine an infinite chess board. The cell on the bottom-left most corner is labelled (0,0). The cell...
Math Moderate 57/76/198
D. Fibonacci Between
Given two numbers L and R, you must print all the Fibonacci numbers between L and R (inclusive). Alt...
Math Moderate 43/46/70
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