Question
What does Polymorphism mean in the context of
OOP?Solution
Answer: b) The ability of an object to take on many forms.
Two pipes A and B can fill a tank in 15 hours and 20 hours, respectively. Another pipe C can empty the tank in 30 hours. If all three pipes are opened t...
A man buys 120 shares of face value Rs. 50 each at a market price of Rs. 80 per share. The company declares a 15% dividend (on fa...
? = (3.89 × 64.83 ÷ 12.96) 1.98 + 15.08% of 499.81
The average age of a group of 5 men is 30 years. If one man aged 35 leaves and a new person joins the group, raising the average age by 1 year, find the...
What is the % increase in the total number of shoes sold by Seller 'C' over the four days compared to the total number sold by Se...
? = 49.99² ÷ (1.98⁵ + 8.01 × 89.91) + 75.15% of (263.89 × 49.11)
Amit can complete a task alone in 20 days. Bheema and Chetna, working together, can complete the same task in 12 days. The ratio ...
How can you freeze both rows and columns in an Excel spreadsheet?
If 25 is added to the numerator of a fraction and its denominator is multiplied by 10, the value of the fraction increases by 35%. What is the numerator...
Let A={1,2,3}, and B={x ∈ Z ∣ 1≤x≤4}. The total number of injective functions from A to B is:
