American Express Global Business Travel SQL Developer Interview Questions and Answers

Numbers and patterns

Second number from array

Q1. Discussion about Hashmaps.
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Q2. How to make Spring Applications?
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Spring applications can be made using Spring Boot, which simplifies the setup and configuration process.
• Use Spring Initializr to create a new Spring Boot project

• Add dependencies in the pom.xml file for required Spring modules

• Create Java classes with annotations like @Controller, @Service, @Repository, etc.

• Define application properties in application.properties or application.yml file

• Run the application using the main m
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Q1. Discussion about Goals.
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Q2. Discussed points from Resume
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Q1. Self-introduction
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Q2. Communication skills
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Q1. About organization
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Q2. Questions based on IATA
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Q1. About airlines and continents
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Find out no of occurrence of character and spaces in given string