A pre-programmed function is a section of code which is reusable to perform certain routine. One benefit of using a pre-programmed function to analyze data is the code redundancy can be reduced. The function is only written for once and it can be called to perform a specific data analysis whenever it is needed.
Besides, a pre-programmed function also offer consistent analytical output as all data are processed by a same analytical procedure in the function.
Hierarchy of data is defined as arrangement of data in systematic way .The arrangement of files,character,records etc is done in a particular order usually in terms of highest level and lowest level .
According to the question ,hierarchy of data should be used for organizing data from smallest stage to highest stage for database designing.
Other options are incorrect alphabetical designing is based on alphabetical order. Detail structure is a model made on basis of details and features.
Data design is the model or structure that includes data and related factors as building block.Logical order is the organizing elements on basis of particular logic.
To convert integer to binary, start with the integer in question and divide it by 2 keeping notice of the quotient and the remainder. Continue dividing the quotient by 2 until you get a quotient of zero. Then just write out the remainders in the reverse order.
