Revisit the goto
statement: is it really that bad?
goto
statement is prized for its ability to easily break out of nested loops, but has long been considered a bad programming practice. However, some powerful arguments are challenging this established view.
Advantages of goto
statement
In the above scenario, the advantage of using the goto
statement is its simplicity and efficiency. The example code shows that goto
terminates the loop directly and efficiently, without the need for complex alternatives.
Historical Stigma
The negative image of thegoto
statement stems from its misuse in early programming languages. However, C#'s implementation of the goto
statement avoids such problems by limiting its use within the same method.
goto
statement
Some people suggest using control structures such as break
or continue
to achieve the same effect, but these methods often lead to more complex and redundant code.
Summary
The evidence shows that the general criticism of the goto
statement is unfounded. In certain scenarios, such as the one described in this article, the goto
statement is an effective and reasonable solution. Its negative image stems from historical abuse, but C#'s modern implementation ensures that it can be used responsibly.
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