Explanation: The work space allocated to a sub routine gets de allocated when the routine is completed. 5. The private space gets allocated to each sub routine when,
A. The first statement of the routine is executed
B. When the context switch takes place
C. When the routine gets called
D. When the Allocate instruction is executed
Answer:A
Explanation: The work space allocated to a sub routine gets de allocated when the routine is completed. 5. The private space gets allocated to each sub routine when,
A. The first statement of the routine is executed B. When the context switch takes place C. When the routine gets called D. When the Allocate instruction is executed
Explanation: When the call statement is executed, simultaneously the space also gets allocated. 6. _____ the most suitable data structure used to store the return addresses in case of nested sub routines .