4273028
Descripción
Test por Jon Schipp, actualizado hace más de 1 año
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Creado por Jon Schipp
hace más de 8 años
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Pregunta 1
Pregunta
Which data segments of a process contain global and static variables?
Respuesta
-
initialized data segment
-
uninitialized data segment
-
stack
-
heap
-
text
Pregunta 2
Pregunta
Was process segment does globBuf reside in?
Respuesta
-
initialized data segment
-
uninitialized data segment
-
text
-
heap
-
stack
Pregunta 3
Pregunta
What process data segment does primes reside in?
Respuesta
-
initialized data segment
-
uninitialized data segment
-
text
-
heap
-
stack
Pregunta 4
Pregunta
In what process segment does result (depicted) reside?
Respuesta
-
initialized data segment
-
uninitialized data segment
-
text
-
stack
-
heap
Pregunta 5
Pregunta
The name for: tendency of a program to reference memory addresses that are near those that were recently accessed (because of sequential process- ing of instructions, and, sometimes, sequential processing of data structures).
Respuesta
-
Spatial locality
-
Temporal locality
Pregunta 6
Pregunta
The name for: tendency of a program to access the same memory addresses in the near future that it accessed in the recent past (because of loops).
Respuesta
-
Spatial locality
-
Temporal locality
Pregunta 7
Pregunta
argv and environ contains pointers that are terminated with NULL characters
Respuesta
- True
- False
Pregunta 8
Pregunta
The stack grows upward toward higher memory addresses
Respuesta
- True
- False
Pregunta 9
Pregunta
The heap grows upward toward higher memory addresses
Respuesta
- True
- False
Pregunta 10
Pregunta
Where is argv and environ located in a vertical view of a processes virtual memory space?
Respuesta
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Below kernel mappings (top)
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Above stack segment
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Below stack segment
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Below initialized data segment
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Above uninitialized data segment
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Above text segment (bottom)
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