ext_examples.library

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Some things to do with &EXT() inside of a homework problem.
Anything data that shows up in the 'all deatils' view in PGRD is avaliable, as is the current value of any

Incantation	result	Explanation
user.resource.resource.<partid>.<responseid>.submission	&EXT('user.resource.resource.0.12.submission')	text of the most recent submission
user.resource.resource.<partid>.<responseid>.awarddetail	&EXT('user.resource.resource.0.12.awarddetail')	Detail of how the most recent submission was graded.
user.resource.1:resource.<partid>.<responseid>.submission	&EXT('user.resource.1:resource.0.12.submission')	text of the submission on the first submission to the problem. The '1:' is not neccessarily the first try on the problem, rather it referes to the first 'transaction' in the data for this problem. Take a look at PGRD for a problem with the submissions view set to 'all details'.
user.resource.resource.<partid>.tries	&EXT('user.resource.resource.0.tries')	current number of tries on the problem
user.resource.resource.<partid>.solved	&EXT('user.resource.resource.0.solved')	current status of the problem
user.resource.resource.<partid>.awarded	&EXT('user.resource.resource.0.awarded')	A floating point number between 0 and 1 inclusive, that is the percentage of the weight for this problem.
user.resource.resource.<partid>.award	&EXT('user.resource.resource.0.award')	Detailed award of the most recent part was graded. (This will be one of the <responseid>'s awarddetail

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You can get access to the current values of some parameters. But these only work reliably in a published problem that is in a course.

Incantation	result	Explanation
resource.<partid>.<responseid>.tolerance	&EXT('resource.0.12.tolerance')	Current setting of the tolerance parameter for the particular response.
resource.<partid>.maxtries	&EXT('resource.0.maxtries')	Current setting for the maximum number of tries for the part.

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The answer is 1