Java Tech Solutions
Welcome to Java Tech Solutions. This channel is about to publish videos on latest technology trends like
Core Java : Java 7, Java 8 and java 17
Java/J2EE : Spring, Spring Boot 3, Web Services , Rest API, Spring Cloud and microservice
Persistence Layer : hibernate , JPA
Database : RDBMS (MySQL) , NOSQL : MongoDB, PostgreSQL
Messaging System : Kafka , RabbitMQ
Frontend : Angular and React
CI/CD Deployment & Tools : Jenkins , GitHub , Sonar
This channel is all about development and deployment related tutorials that will increase your programming skills.
This channel is created to share the knowledge and to gain the knowledge.
Java Tech Solutions
What is the output of the following?
class Test {
public static void main(String[] args) {
int a = 5;
int b = 2;
double c = a / b;
System.out.println(c);
}
}
1 month ago | [YT] | 5
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Java Tech Solutions
Which keyword in Java is used to handle exceptions?
1 month ago | [YT] | 3
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Java Tech Solutions
Which of these can hold null keys and values?
1 month ago | [YT] | 2
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Java Tech Solutions
Which of the following is not a Java feature?
1 month ago | [YT] | 1
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Java Tech Solutions
Which of the following is a marker interface in Java?
1 month ago | [YT] | 5
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Java Tech Solutions
Which concept of OOP is achieved by method overloading?
1 month ago | [YT] | 4
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Java Tech Solutions
Which of these classes is synchronized?
2 months ago | [YT] | 4
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Java Tech Solutions
Which Java keyword is used to implement multiple inheritance of type?
2 months ago | [YT] | 0
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Java Tech Solutions
Which exception is thrown when dividing by zero in Java?
2 months ago | [YT] | 2
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Java Tech Solutions
What will be the output of this code?
public class Test {
public static void main(String[] args) {
int x = 5;
System.out.println(x++ + ++x);
}
}
2 months ago | [YT] | 1
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