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I applied via Approached by Company and was interviewed before Jan 2024. There were 2 interview rounds.
I applied via Referral and was interviewed in Dec 2022. There were 4 interview rounds.
String is immutable in Java, meaning its value cannot be changed once it is created.
In Java, when you modify a string, a new string object is created instead of modifying the original one.
String immutability ensures thread safety and security.
Example: String str = "Hello"; str.concat(" World"); System.out.println(str); // Output: Hello
What people are saying about Wipro
I appeared for an interview in May 2023.
Monitoring certificate expiry involves setting up automated alerts, using monitoring tools, and regularly checking certificate expiration dates.
Set up automated alerts to notify when certificates are close to expiry
Use monitoring tools like Nagios, Zabbix, or Prometheus to track certificate expiration dates
Regularly check certificate expiration dates to ensure they are up to date
Consider using certificate management to...
Yes, I have experience working on certificate whitelisting.
Implemented certificate whitelisting to restrict access to specific users or devices
Configured SSL/TLS certificates for secure communication
Managed certificate revocation lists (CRLs) to ensure security
Worked with tools like OpenSSL or Keycloak for certificate management
Wipro interview questions for designations
Datastage architecture, Lookup vs Join, Snowflake vs Starschema, grep command
Datastage is an ETL tool used for extracting, transforming, and loading data
Lookup is used to retrieve data from a reference dataset based on a key, while Join combines rows from two or more tables based on a related column
Snowflake schema is a normalized form of a star schema, with dimension tables normalized into multiple related tables
Grep ...
Get interview-ready with Top Wipro Interview Questions
I appeared for an interview before Dec 2023.
I applied via Naukri.com and was interviewed before Oct 2023. There were 3 interview rounds.
DSA using JavaScript
I applied via Recruitment Consulltant and was interviewed before Dec 2022. There were 2 interview rounds.
Core Java concept, data structure
Some of the top questions asked at the Wipro Senior Software Engineer interview -
The duration of Wipro Senior Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 123 interviews
4 Interview rounds
based on 1.7k reviews
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