Consider stock management software that records all transactions that occur for a portfolio. For example, stocks may be purchased and sold. Dividend payments may be received. Complex situations can occur, such as stock splits. The current contents of a portfolio can be determined by replaying the transaction log. The portfolio has some initial contents, and all subsequent changes are captured via the transaction log. The changes in the transaction log are then applied through the target date to determine the current contents. Compute the value of a stock portfolio as of a specified date. After compute the contents of the portfolio, then multiply the quantity of each stock by its value on the specified date to determine the overall value of the portfolio. Construct a procedural sequence diagram to show the calculation of the contents and the value of a portfglio as of some date. 562 WORDS LE Consider stock management software that records all transactions that occur for a portfolio. For example, stocks may be purchased and sold. Dividend payments may be received. Complex situations can occur, such as stock splits. The current contents of a portfolio can be determined by replaying the transaction log. The portfolio has some initial contents, and all subsequent changes are captured via the transaction log. The changes in the transaction log are then applied through the target date to determine the current contents. Compute the value of a stock portfolio as of a specified date. After compute the contents of the portfolio, then multiply the quantity of each stock by its value on the specified date to determine the overall value of the portfolio. Construct a procedural sequence diagram to show the calculation of the contents and the value of a portfglio as of some date. 562 WORDS LE