Sequential structuresequence structure of the program: If there is no process control in the code, the program executes in the written format from the top and the next line, and then executes the next statement after the execution of a statement,
Program flow control Statements in Java include conditional structure, loop structure, and jump statements4.1-Piece structureThe conditional structure includes the sequential structure and the selection structure. The sequential structure does not
4.3.3 for Loop: Within a range ... Each of them ...Since the while statement and Do...while ... Statements have been able to meet the needs of our expression loop phenomenon, why should C + + specifically provide a For statement to express the loop
4.3.3 for Loop: Within a range ... Each of them ...Since the while statement and Do...while ... Statements have been able to meet the needs of our expression loop phenomenon, why should C + + specifically provide a For statement to express the loop
Conditional statement and while LOOP, conditional statement while loopI. conditional statement if ...... Else
1. Basic if statement
Example:
If the age of a person is greater than or equal to 18, "adult" is output; otherwise, "not adult" is output"
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Java cyclic statements-general Linux technology-Linux programming and kernel information. The following is a detailed description. Java loop statements include for, while, and do-while. These statements create what we usually call a loop (loops ).
I. Switch-caseSwitch-case statements are mainly used in environments with multi-branch conditions where the use of if statements can be cumbersome and inefficient.switch (expression){Case Const EXPRESSION1:....Case Const
The first two articles are about data types and data operations, and this article is about conditional statements and loop statements.0x00. Conditional statementsA conditional statement determines the code block that executes by executing the result
Today we look at conditional statements and loop statements.Preview:1. Using while loop output 1 2 3 4 5 6 8 9 102. For all numbers of 1-1003. All odd numbers in output 1-1004. All even numbers in output 1-1005, Beg 1-2+3-4+5 ... 99 of all numbers
I. If Judgment.The main function of if judgment is to make different actions and manipulate different code according to the specified conditional Expression.If judgment can be broadly divided into three kinds, namely single branch, double branch,
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