Ample Technologies Software Developer Interview Questions and Answers

Q1. UI policy& Data Policy
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Q2. What is UI policy? Importance of Reverse False?
Ans. 
UI policy is a set of rules that control the behavior of fields on a form in ServiceNow. Reverse False is important for ensuring that the policy is applied correctly.
• UI policy in ServiceNow is used to dynamically change the behavior of fields on a form based on certain conditions.

• It can be used to make fields mandatory, read-only, visible, or hidden based on user input or other criteria.

• Reverse False is important in UI...read more
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Client Scripts, Service Catalog

Q1. Explain Angular life cycle hooks
Ans. 
Angular life cycle hooks are methods that allow developers to tap into specific moments in the component's life cycle.
• There are eight life cycle hooks in Angular: ngOnChanges, ngOnInit, ngDoCheck, ngAfterContentInit, ngAfterContentChecked, ngAfterViewInit, ngAfterViewChecked, ngOnDestroy

• ngOnChanges is called when an input property changes

• ngOnInit is called after the first ngOnChanges

• ngDoCheck is called during every cha...read more
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Q2. Explain data binding in angular
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Data binding in Angular is a way to synchronize data between the model and the view.
• Data binding allows for automatic updates to the view when the model changes and vice versa.

• There are three types of data binding in Angular: Interpolation, Property binding, and Event binding.

• Interpolation is used to display data in the view using double curly braces {{}}.

• Property binding is used to set a property of a directive or com...read more
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Q1. Javascript ,React, HTML ,CSS,unit testing
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Q1. Javascript,React js,HTML,CSS, unit testing
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Q1. WRITE A java program to find the shortest distance between 2 nodes in an array
Ans. 
Java program to find shortest distance between 2 nodes in an array of strings
• Create a method that takes in the array of strings and the two nodes as parameters

• Use a map to store the index of each node in the array

• Calculate the distance between the two nodes using their indices in the array
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Q2. Explain oops concept
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OOPs concept is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
• OOPs stands for Object-Oriented Programming

• Key concepts include classes, objects, inheritance, polymorphism, and encapsulation

• Classes are blueprints for creating objects, which are instances of classes

• Inheritance allows a class to inherit properties and behavior from an...read more
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Q1. Salary discussion
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Q2. Location process
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Topic about what happens when actress enter into politics

Q1. Design pattern how we used in programming language
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Q1. Integration between icerties
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Integration between icerties involves connecting different software systems to enable seamless data exchange.
• Use APIs to establish communication between different icerties

• Implement data mapping to ensure compatibility between systems

• Consider security measures to protect sensitive information during integration
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Q2. Contact lifecycle management
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Basic Technical questions

Q1. About queries in database
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