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top down:
You formulate the problem and solve it inroducing simple operations, for instance, you need to add 2 numbers. This is your problem which you have to solve.
You devide it in simpler problems. Remember in computer memoty first additive, then second. And then add it to each other and show result or save in another variable and show the result.Top down approach is the most popular method in programming.
bottom up:
This method is more complicated because it's not easy to formulate simple problems and end up with a global problem. In most cases bottom up is reversed to top down approach.
What else can I help you with?
What is bottom up approach in C programming?
Top down and bottom up programming are two approaches or methodologies employed for designing structured programs in C.TOP DOWN APPROACHIn a top down approach a program(structured) is designed by using the top down methodology as follows..First the overall structure of the program is designed and it is defined and then it is followed by the designing of individual functions..BOTTOM DOWN APPROACHThe bottom down approach is just the opposite of the top down approach..ie, the program is designed by first designing the individual functions followed designing of overall program structure
Is Java a top-down or bottom-up approach?
It is a programming language. s of course its a programming language with bottom up approach for programming. because it follows oops concepts
What is the difference between cut in and break down voltage?
what is the difference between cut- in and cut -out
How a bottom blow down valve differ from a surface blow down valve?
their difference is very simple. surface blowdown valve is for light impurities while bottom blowdown valve is for heavy impurities such as sludge, etc.
How is the top-down approach to information security superior to the bottom-up approach?
The project is initiated by upper-level managers who issue policy, procedures and processes, dictate the goals and expect outcomes, and determine accountability for each required action.
What are the key differences between a top-down approach and a bottom-up approach in problem-solving or decision-making processes?
The key difference between a top-down approach and a bottom-up approach in problem-solving or decision-making is the direction in which the process starts. In a top-down approach, decisions are made by higher-level authorities and then implemented by lower-level individuals. This approach is more centralized and focuses on overarching goals and strategies. In contrast, a bottom-up approach involves gathering input and ideas from lower-level individuals or groups, which are then used to inform decisions made at higher levels. This approach is more decentralized and emphasizes grassroots participation and creativity.
What are the differences between a top-down and bottom-up approach in problem-solving and decision-making processes?
A top-down approach starts with a broad perspective and breaks it down into smaller details, while a bottom-up approach begins with specific details and builds up to a broader perspective. Top-down is more strategic and efficient, while bottom-up is more detailed and thorough. Both approaches have their strengths and weaknesses, and the best approach depends on the specific situation.
What is the top-down approach and how does it differ from a bottom-up approach in problem-solving?
The top-down approach in problem-solving starts with a broad overview and then breaks it down into smaller, more specific parts. This is different from the bottom-up approach, which begins with the details and gradually builds up to a larger solution.
What is bottom up approach in C programming?
Top down and bottom up programming are two approaches or methodologies employed for designing structured programs in C.TOP DOWN APPROACHIn a top down approach a program(structured) is designed by using the top down methodology as follows..First the overall structure of the program is designed and it is defined and then it is followed by the designing of individual functions..BOTTOM DOWN APPROACHThe bottom down approach is just the opposite of the top down approach..ie, the program is designed by first designing the individual functions followed designing of overall program structure
What do you mean by Top-down and Bottom up approaches of system?
When you write the routine for functions and sub programs and go for the main function, it is called the bottom up approach. If you do the process in reverse it is called the top down approach..
Is Java a top-down or bottom-up approach?
It is a programming language. s of course its a programming language with bottom up approach for programming. because it follows oops concepts
What are the various approaches of mis development in the organization?
Top-down, Bottom up Approach
What is top down approach and bottom up for VLSI design?
Top down approach is based on Chip level flow, If the design is small then we can opt for this approach . Bottom down approach is hierarchical based chip design flow, If our Design is big, then , the chip is divided in to small manageable modules, it is similar to "Divide and Conquer approach", Finish the small manageable modules , so that the run time will be controlled, and then finally integrate in to one-chip.
What are the general approaches of formal planning?
bottom-up approachtop down approachinteractive approachdual approach
What is the Difference between Agglomerative and Divisive Clustering technique?
Agglomerative Custering: is a type of bottom-up approach ,where it deals with each point as cluster of its own then start merging them. based on minimum distance between points until achieving number of clusters required Divisive Clustering: top-down approach , where it treat all points as one big cluster then start dividing it until achieving number of clusters required
Does top-down or bottom-up design work better in Cpp?
Most programmers would agree that a bottom-up approach is best.
The biopsychosocial approach to pain is likely to emphasize the importance of both?
top-down and bottom-up processing
