Tip 1: Engage in active hands-on practice on coding platforms to enhance your coding skills.
Tip 2: Ensure you practice all the skills mentioned in your resume regularly to maintain and improve your proficiency.
Tip 3: Stay informed and updated about the industry by reading articles and blogs related to your field.
Tip 1: Regularly practice the skills listed on your resume to maintain and improve your proficiency.
Tip 2: Incorporate the tools used and specific activities you undertook during your tenure at a company into your resume to showcase your experience effectively.
You had the flexibility to choose any time within 24 hours for the interview, which was convenient. The interview environment was comfortable, and overall, the interview difficulty level was moderate.
Each pair should be sorted i.e the first value should be less than or equals to the second value.
Return the list of pairs sorted in non-decreasing order of their first value. In case if two pairs have the same first value, the pair with a smaller second value should come first.
In this approach, you can use a loop to iterate through the list and compare the value of each index with the target. Then, calculate the difference between the target and the current value and check if this difference exists in the original list. Here's a rephrased version:
"The method involves iterating through a loop and checking each element's value against the target. Next, the function calculates the difference between the target and the current element and determines whether this difference exists within the same list."
The given linked lists may or may not be null.
If the first list is: 1 -> 4 -> 5 -> NULL and the second list is: 2 -> 3 -> 5 -> NULL
The final list would be: 1 -> 2 -> 3 -> 4 -> 5 -> 5 -> NULL
Use pointer and loops.
Explain joins and types of joins with examples. (Learn)
Tip 1 : Explain join
Tip 2 : Write queries
Tip 3 : Explain with examples
The interview took place at 5 pm. The environment was pleasant, and the interview difficulty level was moderate.
'S' = "{}()".
There is always an opening brace before a closing brace i.e. '{' before '}', '(' before ').
So the 'S' is Balanced.
To apply the stack approach, you can check if the stack is empty at the end of traversing a string. The idea is to use a stack data structure to keep track of opening symbols (e.g., parentheses, brackets, braces) encountered in the string. When you encounter a closing symbol, you can pop the corresponding opening symbol from the stack.
If the stack is empty at the end of the string traversal, it means that all opening symbols have their corresponding closing symbols, and the string is well-formed. Otherwise, if the stack is not empty, it indicates that there are unmatched opening symbols, and the string is not well-formed.
Here's a Python function that demonstrates this stack approach:
Python
Copy code
def is_well_formed(string):
stack = []
opening_symbols = "({[" # Define the opening symbols
closing_symbols = ")}]" # Define the corresponding closing symbols
for char in the string:
if char in opening_symbols:
stack.append(char)
elif char in closing_symbols:
if not stack or stack[-1] != opening_symbols[closing_symbols.index(char)]:
return False
stack.pop()
return len(stack) == 0
# Test cases
print(is_well_formed("()")) # Output: True
print(is_well_formed("()[]{}")) # Output: True
print(is_well_formed("([)]")) # Output: False
print(is_well_formed("{[()]}")) # Output: True
print(is_well_formed("{{[}}")) # Output: False
This function checks whether a given string is well-formed using the stack approach. It iterates through the characters of the input string and processes opening and closing symbols accordingly. In the end, it returns True if the stack is empty, indicating a well-formed string, and False otherwise.
a = [1,2,3];
b = a.pop([1,2]);
print(a);
print(b);
Tip 1: Practice logical questions
Tip 2: Practice programming language
The timing wass late at night around 10 pm.
Tell me about yourself and your family.
Tell me about your previous experience.
Why do you want to change your job?
What do you expect from a company?
Why should we hire you?
What are your strengths and weaknesses?
Tip 1: Provide truthful answers during the interview.
Tip 2: Offer genuine reasons to share your perspective.
Tip 3: Be honest and display confidence without resorting to falsehoods.
What is your current CTC, and expected CTC?
Tip 1: Shared current comp.
Tip 2: Expected comp.
Tip 3: Asked about the other perks and benefits of the company.
Here's your problem of the day
Solving this problem will increase your chance to get selected in this company
Which SQL keyword removes duplicate records from a result set?