The criteria for that question (and its answers) default to disallowing block elements, since they tend to take up too much room. I've turned this off here, since most questions and answers must contain code - this allows a few different questions to be used:

• Looping over a list, checking a boolean and return value
• http://codereview.stackexchange.com/questions/14011/how-to-optimize-this-loop-algorithm
• http://codereview.stackexchange.com/questions/6643/is-continue-considered-bad-style
• Implementing a Singleton pattern in C#

Note that these will be cut off, and even then the best (longest) answers will tend to be ignored - that's just the cost of having to fit them into a fairly concise page.

The criteria for that question (and its answers) default to disallowing block elements, since they tend to take up too much room. I've turned this off here, since most questions and answers must contain code - this allows a few different questions to be used:

• Looping over a list, checking a boolean and return value
• https://codereview.stackexchange.com/questions/14011/how-to-optimize-this-loop-algorithm
• https://codereview.stackexchange.com/questions/6643/is-continue-considered-bad-style
• Implementing a Singleton pattern in C#

Note that these will be cut off, and even then the best (longest) answers will tend to be ignored - that's just the cost of having to fit them into a fairly concise page.