Manipulating Data Essay Example | Topics and Well Written Essays - 500 words

Manipulating Data - Essay Example It is the result of an old code that is modified over the years plenty of times. Another aspect is that changing one part of the code would have unpredictable effects on all the other parts of the program, just as a bowl of spaghetti where pulling one can affect all the other strands. Thus the complex structure is named after spaghetti. Spaghetti code is caused mainly by inexperienced programmers following their mandates and creating a complex program which is being modified by several other people previously. Structured programming however decreases the chance of spaghetti code (Dixit, 2007, p. 92). The structured programming was a method formed in 1966 as a logical programming method which is a precursor to the object-oriented programming. This programming method is aimed to improve the quality, clarity, and development time of computer programs through the extensive use of block structures and subroutines instead of simple tests such as GOTO statements resulting in spaghetti code which makes it difficult to maintain and follow (Agarwal, 2009, p. 253). Modular programming has been functioning since the 1970s as a technique which subdivides a computer program in various other sub-programs. It separates the computer programs into individual and independent modules. It is a separate software component which is used with many other applications and functions in the system. The functions which are similar are grouped together while the separate functions are grouped as separate units. Object-oriented programming can be used with modular programming as it allows multiple programmers to work on divided programs independently (Mitchell, 2003, p. 239). Object-oriented programming is the method which is most commonly used today. It provides a programming model based on objects as it integrates the code and data by using objects. An object can be the abstract data type which has a state and behavior both. These objects can also be like real

The right analysis tools Assignment Example | Topics and Well Written Essays - 500 words

The right analysis tools - Assignment Example For instance if an analytic tool such as the net margin ratio revealed that the firm’s profit margin was low, the analytical tool by itself would not give the person that found those results any type of plan on how to fix the problem. The managers are the people that interpret the data to determine the best course of action to fix the issue the firm is facing. Analytical tools without a manager or decision maker competent to make good decisions on how to remedy the situation are virtually worthless. The use of financial analytical tools help increase the credibility of the information been released by the management team of a company (Dooley). The use of analytical financial tools can greatly help a manager’s ability to make routine decisions. For instance a company can have daily income statements to determine the profitability of a firm on a daily basis. If a manager notices that the profitability of a firm goes down for several consecutive days he can then check and audit the numbers to determine the factors that caused the profitability of the firm to go down. Analytical tools can also help in quality and staffing considerations. It is important for the HR department of firms to use analytical tools to evaluate the performance of each of their employees. 3. How can analysis tools help the finance or accounting arms of a company more so than operations managers? (For example, do computers really think? Do they learn from their mistakes? Can they manipulate or change their environment?) Analytic tools to evaluate operation management are important, but I believe that analytical tools to evaluate the finances or accounting or a company can be more valuable. The reason for my opinion is based on the fact that finance analytical tools can help managers determine critical information about the status of an ongoing operation. For example the current ratio is a finance analytical tool that helps