You start out with a problem statement.

开始的时候您需要有一个问题的陈述。

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Now, as obvious a statement as that is in this algorithm, it turns out that is the key to this whole problem being solved correctly without my algorithm looping infinitely.

这是此算法中很明显的一句话，也是正确解决,整个问题的关键,否则此算法就会陷入死循环。

哈佛公开课 - 计算机科学课程节选

So we've seen a lot of this, for instance, in office hours and maybe you too have done or are currently doing this, but there's a problem with writing a statement, like print F, followed by, get int, alone.

我们看过很多这个，例如，在办公时间,可能你们做完了或还在做这个，但是写语句的时候有个问题，就像printf，紧跟着的是GetInt，单独的。

哈佛公开课 - 计算机科学课程节选

For a problem statement that explores the scope of systems needed to manage an empowered end-user base please visit Integrated Operational Monitoring at CITOResearch.com.

FORBES: Can IT Cope With Empowered End-Users?

Start with a problem statement, using data to tell a story.

FORBES: Keys To Crafting A Winning Venture Capital Pitch

So here we are today thankful for all the champions who have supported the conversion of a problem statement into a solution that enables trade and investment between the US and Africa with strong ties that bring together over 1500 public and private institutions.

WHITEHOUSE: Champions of Change Blog