VisualStudio开发过程中碰到C1061报错,查了MSDN,文档说明如下 从说明中我们明白这是由于我们的代码块嵌套太深,超过了编译器的限制.但我理解为应该是同一个域内块的数量太多,超过了编译器限制.示例代码如下: void Demo1() { for( int i = 0; i < 10; ++i ) { cout << i << " "; } cout << endl; -重复200个 for( int i = 0; i < 1
E/AndroidRuntime( 1900): java.lang.StackOverflowError E/AndroidRuntime( 1900): at android.graphics.Canvas.drawText(Canvas.java:1269) E/AndroidRuntime( 1900): at android.text.Layout.draw(Layout.java:337) E/AndroidRuntime( 1900): at android
Oracle 存储过程异常处理 1.异常的优点 如果没有异常,在程序中,应当检查每个命令的成功还是失败,如 BEGIN SELECT ... -- check for ’no data found’ error SELECT ... -- check for ’no data found’ error SELECT ... -- check for ’no data found’ error 这种实现的方法缺点在于错误处理没有与正常处理分开,可读性差,使用异常,可以方便处理
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What is a namespace? A namespace defines an area of code in which all identifiers are guaranteed to be unique. By default, all variables and functions are defined in the global namespace. For example, take a look at the following snippet: 1 2 3 4 5 i
都是一些非常非常基础的题,是我最近参加各大IT公司笔试后靠记忆记下来的,经过整理献给与我一样参加各大IT校园招聘的同学们,纯考Java基础功底,老手们就不用进来了,免得笑话我们这些未出校门的孩纸们,但是IT公司就喜欢考这些基础的东西,所以为了能进大公司就~~~当复习期末考吧.花了不少时间整理,在整理过程中也学到了很多东西,请大家认真对待每一题~~~ 下面都是我自己的答案非官方,仅供参考,如果有疑问或错误请一定要提出来,大家一起进步啦~~~ 1. 下面哪些是Thread类的方法() A s
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