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For a stack with
elements implemented using a singly-linked list, what is the complexity of the pop operation?
0%
0%
0%
none of the other answers
❌
0%
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Which of the following data structures support adding data to one end and reading it from the other?
a queue
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a one-dimensional array
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none of the other answers
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a hash table
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a stack
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Which of the following are not stack operations?
get
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remove
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none of the other answers
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enqueue
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pop
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Which of the following are stack operations?
rest
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set
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head
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none of the other answers
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push
❌
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Which of the following are queue operations?
tail
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front
❌
remove
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none of the other answers
0%
dequeue
✅
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Which of the following are not queue operations?
peek
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left
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remove
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none of the other answers
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isempty
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In the list: head/0x1 -> 2/0x3 -> 7/0x7 -> 8/NULL, a new node is inserted between 2 and 7. The data of the new node is 5 and it is created in memory address 0xF. What is the new content of the address part of number 2?
0xF
✅
none of the other answers
❌
0x7
❌
5
❌
NULL
❌
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In the list: head/0x1 -> 2/0x3 -> 7/0x7 -> 8/NULL, a new node is inserted between 2 and 7. The data of the new node is 5 and it is created in memory address 0xF. What is the content of the address part of number 7 after the insertion?
0xF
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7
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none of the other answers
0%
0x7
0%
NULL
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In the list: head/0x1 -> 2/0x3 -> 7/0x7 -> 8/NULL, a new node is inserted at the end. The data of the new node is 9 and it is created in memory address 0xD. What is the content of the address part of node 8 after the insertion?
9
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0xD
✅
none of the other answers
❌
0x7
❌
NULL
❌
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In the list: head/0x1 -> 2/0x3 -> 7/0x7 -> 8/NULL, a new node is inserted at the start. The data of the new node is 1 and it is created in memory address 0xA. What is the new content of new node after being inserted?
0x3
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0xA
❌
0x1
0%
none of the other answers
0%
2
0%
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