algorithm switch case statement

First, Process Control OverviewProcess Control of the program-Program = data + algorithm-Any complex program algorithm can be implemented by "order", "branch", "Loop" three basic program logic combinations650) this.width=650; "src="

Today in the project encountered the use of switch statements to determine the condition, but the problem is more conditions, about dozens of conditions, full screen case judgment, whether there is a more elegant alternative to the switch statement?

I. Structured programming Structured programming is centered on modular design , and the software system to be developed is divided into several independent modules. For the description to determine whether to touch a number is a positive, negative

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The common algorithms in data structure mainly involve finding and sorting. Lookup operations depend primarily on the way data is organized (sequentially stored, chain list storage, tree storage, etc., the mainstream of sequential lookup, binary

Explain the process and sequence of Oracle SQL statement execution. Step 1: the client sends the statement to the server for execution When we execute an SQL statement on the client, the client sends the SQL statement to the server and allows the

24.4 two typical applications of policy Mode The policy mode is highly practical and scalable and widely used in software development. It is one of the most frequently used design modes. The following describes two typical application instances of

Algorithm go action iterator struct fun Title Description: farmers need to send wolves, sheep, vegetables and themselves to the other side of the river, only the farmer can row, and the boat is relatively small, except the farmer can only transport

Algorithm-5. Fast sorting and algorithm sorting Quick sorting may be the most widely used sorting algorithm. The popular reason is that it is easy to implement and suitable for various input data and is much faster than other sorting algorithms in

1.if conditional statementsif (expression): statement 1else: statement 22.if...elif...else Judgment Statementif (expression 1): Statement 1 elif (expression 2): Statement 2 ... elif (expression N): statement n else: statement meg#if elif