Given the following snippet of code: cl::NDRange offset(4); cl::NDRange globalSize(128); cl::NDRange localSize(8); queue.enqueueNDRangeKernel(kernel, offset, globalSize, localSize); Which of the following statements is TRUE? Select one: a. 128 work-groups will be created b. Each work-group will contain 4 work-items c. 32 work-groups will be created d. 8 work-groups will be created e. 16 work-groups will be created Clear my choice Which of the following statements is/are FALSE? 1. A wait lists can contain one or more event objects 2. User events are controlled by the device 3. If not set, a wait list defaults to NULL Select one: a. 2 and 3 b. 1 and 3 c. 1 only d. 2 only e. 1 and 2 Clear my choice Which of the following statements about parallel computing is/are FALSE? 1. Physical hardware resources are required to enable parallel computing 2. Concurrency is the same as parallelism 3. Parallelism refers to performing multiple tasks simultaneously Select one: a. 2 only b. 2 and 3 c. 1 and 3 d 1 and 2

Given the following snippet of code: cl::NDRange offset(4); cl::NDRange globalSize(128); cl::NDRange localSize(8); queue.enqueueNDRangeKernel(kernel, offset, globalSize, localSize); Which of the following statements is TRUE? Select one: a. 128 work-groups will be created b. Each work-group will contain 4 work-items c. 32 work-groups will be created d. 8 work-groups will be created e. 16 work-groups will be created Clear my choice Which of the following statements is/are FALSE? 1. A wait lists can contain one or more event objects 2. User events are controlled by the device 3. If not set, a wait list defaults to NULL Select one: a. 2 and 3 b. 1 and 3 c. 1 only d. 2 only e. 1 and 2 Clear my choice Which of the following statements about parallel computing is/are FALSE? 1. Physical hardware resources are required to enable parallel computing 2. Concurrency is the same as parallelism 3. Parallelism refers to performing multiple tasks simultaneously Select one: a. 2 only b. 2 and 3 c. 1 and 3 d 1 and 2

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Do not add import statements
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