1. What is Platform Invoke ? Junior A. a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it B. a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees C. the mechanism that calls functions exported from native shared libraries directly from managed code D. the automatic conversion of data representations as values cross the boundary between managed and native code
2. Which term means: "the mechanism that calls functions exported from native shared libraries directly from managed code"? Junior A. COM interop B. Marshaling C. Platform Invoke D. Unsafe code
3. Which statement is correct? Junior A. Platform Invoke — a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees B. Platform Invoke — the mechanism that calls functions exported from native shared libraries directly from managed code C. Platform Invoke — a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it D. Platform Invoke — the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows
4. What is Marshaling ? Mid A. the mechanism that calls functions exported from native shared libraries directly from managed code B. the automatic conversion of data representations as values cross the boundary between managed and native code C. a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it D. the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows
5. Which term means: "the automatic conversion of data representations as values cross the boundary between managed and native code"? Mid A. Unsafe code B. COM interop C. Platform Invoke D. Marshaling
6. Which statement is correct? Mid A. Marshaling — the automatic conversion of data representations as values cross the boundary between managed and native code B. Marshaling — the mechanism that calls functions exported from native shared libraries directly from managed code C. Marshaling — a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees D. Marshaling — the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows
7. What is Unsafe code ? Mid A. a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it B. the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows C. a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees D. the mechanism that calls functions exported from native shared libraries directly from managed code
8. Which term means: "a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees"? Mid A. COM interop B. Fixed statement C. Unsafe code D. Marshaling
9. Which statement is correct? Mid A. Unsafe code — a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees B. Unsafe code — a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it C. Unsafe code — the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows D. Unsafe code — the automatic conversion of data representations as values cross the boundary between managed and native code
10. What is Fixed statement ? Senior A. a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees B. a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it C. the automatic conversion of data representations as values cross the boundary between managed and native code D. the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows
11. Which term means: "a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it"? Senior A. Platform Invoke B. Fixed statement C. Marshaling D. COM interop
12. Which statement is correct? Senior A. Fixed statement — the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows B. Fixed statement — a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it C. Fixed statement — a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees D. Fixed statement — the mechanism that calls functions exported from native shared libraries directly from managed code
13. What is COM interop ? Senior A. the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows B. the automatic conversion of data representations as values cross the boundary between managed and native code C. the mechanism that calls functions exported from native shared libraries directly from managed code D. a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it
14. Which term means: "the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows"? Senior A. COM interop B. Platform Invoke C. Marshaling D. Unsafe code
15. Which statement is correct? Senior A. COM interop — the bridge that lets managed code consume and expose Component Object Model components, primarily on Windows B. COM interop — a region explicitly permitted to use pointers and direct memory addressing, bypassing the usual safety guarantees C. COM interop — the mechanism that calls functions exported from native shared libraries directly from managed code D. COM interop — a construct that temporarily pins a managed object in place so the collector will not move it while a pointer references it