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Acro Technologies
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I applied via Recruitment Consulltant and was interviewed before Aug 2022. There were 3 interview rounds.
SSC medium level test, can clear easily with 10th mathematics
Easy general Aptitude related to Maths and reasoning
I applied via Campus Placement and was interviewed in Sep 2022. There were 3 interview rounds.
Aptitude Test was not so difficult.
Reverse words in a sentence.
Split the sentence into words
Reverse the order of the words
Join the words back into a sentence
SQL Joins are used to combine data from two or more tables based on a related column.
There are four types of SQL Joins: Inner Join, Left Join, Right Join, and Full Outer Join.
Inner Join returns only the matching rows from both tables.
Left Join returns all the rows from the left table and matching rows from the right table.
Right Join returns all the rows from the right table and matching rows from the left table.
Full Ou...
Acro Technologies interview questions for popular designations
I applied via Campus Placement and was interviewed before Jan 2023. There was 1 interview round.
I applied via Approached by Company and was interviewed before Feb 2023. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Mar 2021. There were 5 interview rounds.
Top trending discussions
A pointer to pointer is a variable that stores the memory address of another pointer variable.
It is used to create dynamic data structures like linked lists and trees.
It allows multiple levels of indirection.
It is denoted by ** in C and C++.
Example: int **ptr;
Example: ptr = &p; where p is a pointer variable.
SQL test on Select query, insert, create
posted on 2 Jul 2024
Main principles of Java include object-oriented programming, platform independence, and automatic memory management.
Object-oriented programming: Java is based on classes and objects, allowing for encapsulation, inheritance, and polymorphism.
Platform independence: Java code can run on any platform that has a Java Virtual Machine (JVM) installed.
Automatic memory management: Java uses garbage collection to automatically m
The == operator compares the memory addresses of two objects, while the equals method compares the content of two objects.
The == operator is used to compare the memory addresses of two objects in Java.
The equals method is used to compare the content of two objects in Java.
Example: String str1 = new String("hello"); String str2 = new String("hello"); str1 == str2 will return false, but str1.equals(str2) will return true
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