Q2. Design a pet care store that - charges base charge plus another charge depending on the pet . - Activities log that the pet takes . ex walked 15 minutes etc - start time - end time etc Q1. they gave me a 6 line string txt that has some product number and the quantity of that product . first line string is a heading that has total quantity ordered somewhere in the middle. write a function that returns success if the sum of each product qty is equal to the heading qty.
what methods Object has, what is interface, what is the difference between interface and abstract class
1.series 8 7 11 12 14 17 17 22 ? 2. The difference between 42% of the number and 28 % of the same number is 210. Find that number. 3. The sum of two number is twice the difference between two number.if the one number is 10 find the second number. 4. The speed of the train is 49kmph crosses the pole in 7 second. Find the distance. 5. Find the non leap year in between 1801 to1900. 6. A person purchase a horse and cart. He sold cart at 10% loss and horse at 20%gain he will not lose anything. If he loss 5% on cart and gain 5% on horse then he gain 10 %.find the initial rate of horse and cart.
For the technical portion, they asked Java basics questions about OOP and project set-up, as well as other foundational knowledge questions.
I won't list the exact questions but see above
What is run time polymorphism?
One question that was asked was to identify whether the string was an email id without using regular expression. This was asked in the coding round on easy-medium difficulty
They asked what the difference was between a left join and a right join in SQL.
How to implement runtime polymorphism
no interview questions were asked because no interview was conducted.
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