奇怪的 for 循环？ C#
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In C# is a for(;;) safe and what does it really do?
So i recently came across something ive never seen before..
for (; ; )
{
}
What is exactly happening when the feilds are left blank like that?
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这是一个无限循环。
内部某处应该有一个
break;语句，或者可能抛出一个异常，以便控制传递到循环之外。你也可以通过做来实现同样的事情（可能更明显）
It's an infinite loop.
Somewhere inside there should be a
break;statement, or possibly an exception thrown in order for control to pass beyond the loop.You could also achieve the same thing (probably more obviously) by doing
这是一个无限循环，几乎相当于
while(true)循环。break条件不在两个分号之间，因此，它必须位于循环体中的某个位置。This is an infinite loop, almost equivalent to a
while(true)loop.The
breakcondition is not there in between the two semicolons, therefore, it must be there somewhere in the loop body.这是一个无限循环。
That's an infinite for loop.