It’s a fact that applications spend 80 percent of their time executing 20 percent of their code. Some even claim that the ratio is higher: 90-10. Usually, programmers can’t assess the performance overhead of individual language constructs. For example: what’s the cost of an if statement? How many CPU cycles does a constructor call take? Therefore, if your application’s performance needs to be optimized, don’t rely on a hunch or lucky guesses?most likely, the code components you’re trying to optimize impose small performance overhead anyway. Instead, use a dedicated profiler to detect the critical parts of your code and focus your efforts on optimizing these critical parts.

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Microsoft has gained its position as one of the top companies in the world, and Microsoft careers are flourishing. This multinational company is efficiently developing popular software and computers with other consumer electronics. It is a dream come true for so many people to acquire a high paid, high-prestige job