Certified iPhone Developer - Sandra Qiu - China
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Sandra Qiu - oDesk certified iPhone expert (1st!) Sandra Qiu
oDesk certified iPhone expert (1st!)
$22.00/hour
Suzhou, China (GMT+08:00)
  
Venus > Venus Software/Programmer / Developer
Ref: http://www.odesk.com/users/~~14f40096f0000faf

Test ID: 307045 - iPhone Programming OS 2.1 Test Score 4.20 out of 5 SUCCESS
Taken On: 12/12/2008, 08:12
 

Test Quick Facts
Exam Time 12/12/2008, 08:12
Test Score 4.20 out of 5 Absolute score based on % of correct answers
Percentile 98% Better than 98% of test takers
Rank 9-th Score Ranked 9-th across all test takers
Duration 33 mins Maximum allowed duration for this test is 50 minutes


Results by Topic
Topic Correct Answers
1. Threads 80%
2. Memory Management 50%
3. Event Handling 100%
4. Graphics 100%
5. Network 100%
6. Application Architecture 67%
7. Views 100%
8. Xcode 75%
9. Objective-C 100%
10. Human Interface Guidelines 100%
11. Internationalization 100%
12. Audio 67%
13. UIKit Framework 80%
14. Address Book 33%


Test Statistics
# of Tests taken: 693
# of Providers that have taken this test: 537
# of Qualified Providers: 321
Hourly Rate, minimum: -
Hourly Rate, average: $13.29
Hourly Rate, maximum: $26.50
% with billing assignments: 23%
Avg # of qualifications: 3.35
Avg oDesk Hours: 533
% working as independents: 32%


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