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posted on 5 Jun 2024
Java program to reverse a string using StringBuilder
Create a StringBuilder object with the input string
Use the reverse() method of StringBuilder to reverse the string
Convert the reversed StringBuilder object back to a string using toString()
Java program using hash map to find highest and lowest marks
Create a hash map to store student names and their marks
Iterate through the hash map to find the highest and lowest marks
Use a variable to keep track of the highest and lowest marks
posted on 29 Jul 2023
I applied via Company Website and was interviewed in Jan 2023. There were 6 interview rounds.
Exam in codility portal and it is toughest exam. Have to prepare Basics of Java.. it will help in creating logics.
I applied via Referral and was interviewed in Oct 2022. There were 3 interview rounds.
Basics OOPS Concept simple programs and examples will do the trick
posted on 23 Apr 2021
I applied via Naukri.com and was interviewed in Oct 2020. There were 4 interview rounds.
based on 6 reviews
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