Driver program to test above function
cost = [ [ 0 , 15 , 80 , 90 ] , [ INF , 0 , 40 , 50 ] , [ INF , INF , 0 , 70 ] , [ INF , INF , INF , 0 ] ] NEW_LINE print ( " The ▁ Minimum ▁ cost ▁ to ▁ reach ▁ station ▁ " , N , " ▁ is ▁ " , minCost ( cost ) ) NEW_LINE