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- Practice
- Databases
Databases
Map Reduce Advanced - Count number of friendsHardMax Score: 30Success Rate: 73.55%
Map Reduce Advanced - Relational JoinHardMax Score: 40Success Rate: 89.74%
Map Reduce Advanced - Matrix MultiplicationAdvancedMax Score: 50Success Rate: 81.13%
Querying XML Datastores with XPath - 1EasyMax Score: 10Success Rate: 90.77%
Querying XML Datastores with XPath - 2EasyMax Score: 10Success Rate: 95.91%
Querying XML Datastores with XPath - 3EasyMax Score: 15Success Rate: 96.03%
Querying XML Datastores with XPath - 4EasyMax Score: 15Success Rate: 97.46%
Querying XML Datastores with XPath - 5EasyMax Score: 15Success Rate: 97.38%
Querying XML Datastores with XPath - 6EasyMax Score: 15Success Rate: 97.72%
Querying XML Datastores with XPath - 7EasyMax Score: 20Success Rate: 96.17%
Status
Difficulty
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