Safety Cost Budget

Problem

Summarize safety cost usage: return [total_cost, remaining_budget, within_budget], where remaining = budget - total_cost and within_budget is True when remaining >= 0.

Hint

Negative remaining budget means the policy violated its cost constraint.

Test cases

case 1

in: [[0.1,0.2,0.3],1]

expected: [0.6000000000000001,0.3999999999999999,true]

case 2

in: [[2,3],4]

expected: [5,-1,false]

case 3

in: [[],1]

expected: [0,1,true]

Starter codePython

def safety_cost_budget(costs, budget):
    # Your code here
    pass

3 test cases · run your code against them in the editor