SDE - Intern Zop Smart interview experience | Anonymous

Interview rounds

Round

Easy

Online Coding Interview

Duration60 minutes

Interview date20 Nov 2020

Coding problem1

Online, during the day, friendly interviewer

1. Roman Numeral To Integer

Easy

15m average time

85% success

0/40

Asked in companies

You are given a string 's' that represents a Roman number. Convert the Roman number to an integer and return it.

Roman numerals are represented by seven different symbols: I, V, X, L, C, D, and M.

Table of values:

Symbol       Value
I             1
V             5
X             10
L             50
C             100
D             500
M             1000

For example:

3 is written as III in Roman numeral, just three ones added together. 13 is written as XIII, which is simply X + III. The number 25 is written as XXV, which is XX + V

Problem approach

using switch cases

Try solving now

Round

Easy

Video Call

Duration60 minutes

Interview date3 Dec 2020

Coding problem1

In the evening, strict interviewer

1. System Design Question

Design a system to track covid patients in your city and hospital beds available in your city

Problem approach

Tip 1 : Try practicing some OOPS and DBMS
Tip 2 : Make projects on OOPS

SDE - Intern

Interview preparation journey

Interview rounds

1. Roman Numeral To Integer

You are given a string 's' that represents a Roman number. Convert the Roman number to an integer and return it.

Roman numerals are represented by seven different symbols: I, V, X, L, C, D, and M.

Table of values:

For example:

1. System Design Question