As we saw in class, the mergesort algorithm relies on the merge() procedure that merges two sorted arrays into a single sorted array. a commonly encountered problem is one of merging ‘‘k’’ sorted arrays into a single sorted array, where ‘‘n’’ is the total number of elements in all the input arrays together. design the most efficient algorithm that you can to do this? (hint: think about using a min-heap.)

in 2007, floridians died in alcohol-related collisions.a.  501b.  1,051c.  5,015d.  10,839

Atool that matches persoal skills qualities interests and talets to a career is called a

Write a function balancechemical to balance chemical reactions by solving a linear set of equations. the inputs arguments are: reagents: symbols of reagents in string row array products: symbols of products in string row array elements: elements in the reaction in string row array elcmpreag: elemental composition of reactants in two dimensional numeric array elcmpprdcts: elemental composition of prducts in two dimensional numeric array hint: the first part of the problem is setting up the set of linear equations that should be solve. the second part of the problem is to find the integers from the solution. one way to do this is to mulitiply the rational basis for the nullspace by increasing larger integers until both the left-and right-side integers exist. for example, for the reaction that involves reacting with to produce and : reagents=["ch4", "o2"]; products =["co2", "h2o"]; elements =["c","h", "o"] elcmpreag=[1,4,0;