OpenMP in Small Bites/Scoping

HPC.NRW
Other HPC Courses
1.	Gprof Tutorial
2.	Introduction to Linux in HPC
OpenMP in Small Bites
1.	Overview
2.	Worksharing
3.	Data Scoping
4.	Non-Uniform Memory Access

Quiz

1. What is the default data scoping of variable in a parallel region when this variable is declared before a parallel region?

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2. What is the data scoping of the variables a, b, c and d in the following code snippet in the parallel region? What is printed when executing the code?

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3. The following code snippet is wrong due to a missing data sharing attribute. How can you fix it?

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