Research Article
Picture Preview Generation for Interactive Educational Resources
| Input: | | elements set E; preliminary dependencies set DR | | Output: | | DR | (1) | interactElementToDepElements = {} | (2) | staticElementToDepElements = {} | (3) | fordo | (4) | dfsTimes = 0 | (5) | dependentElements = [] | (6) | temp = 0 | (7) | | (8) | if | (9) | | (10) | end if | (11) | end for | (12) | fordo | (13) | dfsTimes = 0 | (14) | dependentElements = [] | (15) | temp = [] | (16) | | (17) | if | (18) | | (19) | end if | (20) | end for | (21) | clear DR | (22) | | (23) | return DR |
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