Kruskal in serial working
Kruskal in parallel has small issue with division of size and processor
count with remainder
Prim not working, only dummy for adjacency list
fixed parallel execution of Kruskal
added if statement for last process if number of elements and processes
is not divisible without remainder
removed debuging code for Kruskal in parallel
removed if else statement for serial execution of Kruskal
removed adjacencyMatrix from Prim