Company: Amazon_MCQ_

Difficulty: medium

Problem Statement

Question 1

Read the following sentence and try to choose the best definition for the italicized word by searching for context clues in the sentence: Although Zachary is much too inexperienced for the managerial position, he is a willful young man and obdurately refuses to withdraw his application.

Question 2

Read the paragraph and answer the following question: Studies in neuroscience reveal that emotion plays a pivotal role in how memories are formed and retrieved. Emotional experiences activate the amygdala, enhancing the consolidation of memories in the hippocampus. This is why people often remember emotionally charged events more vividly than neutral ones. However, strong emotions can also distort

Question 3

A procedure named Insert_T3 is created to insert data into table t3 as follows: Create or replace procedure Insert_T3 (p_id number) as Begin insert into t3 values (p_id); End; What are the possible ways to call this procedure? (Pick ONE or MORE options)

Question 4

Which of the following tree traversals can produce a unique binary tree?

Question 5

Given a BST, convert it to a sorted circular doubly linked list in-place. What traversal method is key?

Question 6

Predict the output of the following C code: #include int main(){ int a[3]; int *I; a[0]=100;a[1]=200;a[2]=300; I=a; printf("%d, ", ++*I); printf("%d, ", *++I); printf("%d, ", (*I)--); printf("%d", *I); return 0; }

Question 7

Which of the following statement is true?

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