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Hexaware Technologies
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HEAD method in REST API Integration is used to retrieve the headers of a resource without fetching the body.
HEAD requests are similar to GET requests but only return the headers of the resource, not the body.
This can be useful for checking the status of a resource or determining its size without downloading the entire content.
For example, a HEAD request to a website URL will return the headers like content type, conten
What people are saying about Hexaware Technologies
Remove duplicate objects from an array of multiple objects.
Create a new array to store unique objects
Loop through the original array and check if the object already exists in the new array
If not, add it to the new array
Return the new array
Maintain state by using a global variable or a state management system.
Use a global variable to store the state and access it whenever needed.
Use a state management system like Redux or MobX to manage the state.
Avoid using local variables or closures to store state as they will be lost when the code is repeated.
Consider using object-oriented programming principles to encapsulate state within objects.
Use functional prog...
posted on 5 Feb 2021
I applied via Recruitment Consulltant and was interviewed before Mar 2021. There were 3 interview rounds.
Logical reasoning,vocabulary
Program to differentiate odd and even numbers
Use modulus operator to check if number is divisible by 2
If remainder is 0, number is even else odd
Print the result accordingly
I applied via Campus Placement and was interviewed in May 2020. There were 6 interview rounds.
I applied via Campus Placement and was interviewed before Sep 2020. There were 4 interview rounds.
Find the second largest element from an integer array in a single traversal
Initialize two variables to store the largest and second largest elements
Traverse the array and update the variables accordingly
Return the second largest element
I applied via Company Website and was interviewed before Jan 2021. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Nov 2020. There were 3 interview rounds.
I appeared for an interview before Sep 2020.
Flexible means adaptable to change or able to be modified easily.
Being able to adjust to new requirements or situations
Having the ability to change or modify code without breaking it
Being open to feedback and willing to make changes
Allowing for customization or configuration options
Examples: using variables instead of hardcoding values, implementing a plugin system
I applied via Freshervoice, apuzz.com and was interviewed in Nov 2020. There were 3 interview rounds.
based on 1 interview
Interview experience
based on 7 reviews
Rating in categories
Senior Software Engineer
3.8k
salaries
| ₹5.5 L/yr - ₹20 L/yr |
Software Engineer
3k
salaries
| ₹2 L/yr - ₹10 L/yr |
System Analyst
2.9k
salaries
| ₹7.7 L/yr - ₹29 L/yr |
Technical Architect
2.1k
salaries
| ₹10 L/yr - ₹38 L/yr |
Senior Executive
1.9k
salaries
| ₹0.8 L/yr - ₹6 L/yr |
Cognizant
TCS
DXC Technology
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