Create a flow chart, pseudocode, and write a Java code for the following 1.Input stock into inventory system and add or subtract whenever necessary 2.Generate report of current inventory, displaying stock amounts alongside averages 3.Calculate Re-order point (Lead time stock + safety stock)-Re-order point = Average Lead Time*Average Demand + Service Level*(Avg. Lead Time*Standard Deviation of Demand2 + Avg. Demand2*Standard Deviation of Lead Time2) 4.Calculate economic order quantity-EOQ = ((2*annual demand quantity*order cost)/annual holding cost per unit)