1+10+10+10+1040......+11+1...100+1001+1...100+1001+1...100+1001+1...100+100......0.31+200...100+21+200...100+21+0.3...100+30......111+1...100+100......101020203030......9090100100102020403060......90180100200103020603090......90270100300......1234Boss......