L=[] L1=[] for i in range(12): budget=int(input('')) L.append(300-budget) sum=0 save=0 for each in L: sum+=each L1.append(sum) if sum>=100: while sum>=100: sum=sum-100 save+=100 elif sum>=0 and sum<100: continue else: a=L.index(each) break finally_save=save*1.2+sum finally_save = save * 1.2 + sum

if all(each>= 0 for each in L1): print(finally_save) else: print(-(a+1))