Most Asked Zoho Interview Questions and Answers – For Freshers and Experienced

Zoho is a top-rated software company catering to a business’s various needs. It primarily builds web-based tools and software that enhance a business’s productivity and aid in client services. Zoho interviews have a medium to high difficulty level and need preparation before jumping into the interview. 

A Brief Overview of Zoho

Zoho Corporation is an Indian Chennai-based software company. Started in 1996 by Tony Thomas and Sridhar Vembu, Zoho designs web-running business applications like Zoho Books, Zoho CRM, Zoho Mail, Zoho Project, etc. This cloud-based venture has become a one-stop solution for every enterprise’s needs. Aspirants with a certification like Master of Science in Machine Learning & AI from LJMU often get an edge in Zoho interviews. 

Most Important Zoho Interview Questions

Depending on the difficulty level, Zoho interview questions can be categorised into fresher and experienced categories. The most common Zoho interview questions cover programming languages like Java, C, and Python and can vary from generic to technical. Read on to learn about the questions and their accurate answers.

• What is a message queue?
• What are super keywords? When should you use them?
• How to find duplicates in an array?
• Explain ‘Exceptions’ in Java. What are its types?
• How is JDK different from JRE?
• What is a storage class? What are its various specifications?
• How to declare an infinite loop in Java?

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Some Frequently Asked Zoho Interview Questions and Answers for Freshers

Here are the top Zoho interview questions with answers for freshers.

1. What do you mean by hashing function?

It is a process where mathematical functions derive values from a number list or alphabet. It can take inputs of any random size and put them in a data structure of fixed elements.

2. How can you design a Java program?

There are multiple steps to designing a Java program. It starts with creating a class, then a method, and ends with a final compilation and run.

The basic steps to Java programming are:

• Generate a class to define your program.
• Design the method to execute your program.
• Finally, compile and then run the program.

3. How is Java different from other such platforms?

Java differs from other similar platforms in two primary areas:

• Other platforms can be software- and hardware-based, while Java is only software-dependent.
• While other platforms can only access the hardware components, Java can be overrun on these hardware-based platforms.

4. What do you mean by data structure?

A data structure is a specific way to store and organise data in a computer’s memory, which helps in easy data retrieval and processing. There can be linear data structures like stack, array, queue, tree, hash or graph data structures.

5. Explain the bubble sort algorithm.

It is a basic algorithm that helps arrange a number string or similar elements accurately. 

6. What are OOPs in Java?

OOP, or object-oriented programming, is a paradigm for program designing with objects and classes. Abstraction, polymorphism, encapsulation and inheritance are the main OOPs in Java.

Some Most Frequently Asked Zoho Interview Questions and Answers for Experienced Candidates

Here are the top Zoho interview questions and answers for experienced candidates

1. What are software bugs?

It is an unexpected fault, error or flaw in the development, design or computer operation. It causes unexpected or incorrect results and is often caused by external interference, which the developer didn’t predict—for example, screen freezing or popping error messages.

2. In an operating system, what are deadlocks?

It is a situation where multiple processes are blocked, caused by processes holding back particular resources and in a queue to receive a resource used by another process. 

3. How can you ensure data security in web applications?

To ensure data security in web applications, we can take various steps like input validation, SSL encryption, regular patch updates, monitoring for vulnerabilities etc. 

4. Define a constructor and explain its types.

Constructors are special methods used for modifying an object’s state. There can be default and parameterised constructors. While the former assigns default values to the objects, the latter is used to modify the instance variables.

5. In C, how will you reverse a string?

In C, the strrev() function can reverse a string. For example:

#include <stdio.h>

#include <string.h>

int main() {

   char str[100];

   printf("Enter a string: ");

   gets(str);

   strrev(str);

   printf("Reverse of the string: %s", str);

   return 0;

}

6. Design a programme to arrange odd numbers in descending order and even numbers in ascending order.

#include <stdio.h>

#include <stdlib.h>

int cmpfunc (const void * a, const void * b) {

   return ( (int)a - (int)b );

}

int main() {

   int arr[] = { 1, 2, 3, 5, 4, 7, 10 };

   int n = sizeof(arr) / sizeof(int);

   qsort(arr, n, sizeof(int), cmpfunc);

   int i;

   for(i = 0; i < n; i++) {

      printf("%d ", arr[i]);

   }

   return 0;

}

7. What are Python decorators?

It is a design pattern that lets the programmer alter a function or class’s behavior. The programmer can add fresh functionality to a predetermined object without changing its structure.

What Is the Interview Process in Zoho?

The interview process in Zoho comprises five crucial rounds. As the interviewee moves ahead, the rounds keep getting more challenging. Here in this section, you can find more details about the Zoho interview process:

• A Written test for freshers
• Basic programming
• Programming Advanced
• HR Technical Round
• HR General Round

Once you crack these five steps, you’re on the verge of securing a position in Zoho. 

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What Are the Zoho Interview Rounds?

Let’s look at the five rounds constituting the Zoho interview.

Round 1: A written test for freshers

This test is mandatory for freshers and an option for experienced ones. Due to the pandemic, this round is now online and covers almost 90 minutes. The interviewees have to answer MCQs ranging from general aptitude to programming aptitude.

General aptitude is a test for problem-solving, and you can expect questions from:

• Profit and loss
• Speed Distance Time
• Percentage
• Average
• Ratio proportion

For programming aptitude, you will get questions from:

• Nested Loops
• Flowcharts
• Recursions
• Pointers

Round 2: Basic Programming

Candidates applying for a Zoho interview must be prepared to face a programming test. It’s a basic exam testing their programming language knowledge. For a physical interview, laptops are provided, while virtual ones are covered through the Zoho Meet application. The questions in this round revolve around C, C++, data structures, Python, etc. This round will be effortless for those with a good grasp of loops, data structures, etc.

Round 3: Programming Advanced

The basic programming round is followed by advanced programming, which will test a candidate’s algorithm and data structure knowledge. In this round, the candidate has to prove their problem-solving skills, with the interview panel giving 90 minutes to solve an intricate problem. For instance, interviewees can be asked to design a ticket reservation system or a social networking platform.

Round 4: HR Technical Round

Landing on this round depends on an applicant’s performance in the earlier rounds. If the panel is satisfied with a candidate’s previous performance, they will be exempted from this round. If not, then the interviewers might ask questions about databases and data structures or ask to solve logical puzzles.

Round 5: HR General Round

It is a general round. If a candidate lands in this round, they are on the verge of securing the job. The HR round tests communication, networking, and problem-solving skills. So questions in this round can be around a candidate’s hobbies, profession and personal background, location preferences, choice of job profile and company and so on. This round would be the ideal time to pose queries about the prospective job profile or the company.

How Can I Prepare Adequately for Zoho Interview Questions?

Zoho aptitude questions are easy to crack if you understand the core concepts like lips loops, pointers etc. It demands knowledge of some possible algorithms. Moreover, we have walked you through all possible Zoho interview questions with answers in this blog. Here are a few additional tips to help you prepare better:

Proper research

To prepare yourself, do a Zoho background study, what it is about, and what kind of products or services it offers. By having a thorough company understanding, your preparation can align with the company’s needs and demands. 

Regular problem-solving practice

Answering the problems within a limited time will require effort and time. Practise the correct approach towards dealing with such problems, and don’t focus on merely hours of practice or the number of problems you’ve solved.

Be open to discussion and questioning

You should be open to discussing your previous experiences, both in your personal and professional domain. This way, you can prove your communication skills effectively and secure connections with your interviewers. You should also ask your queries about Zoho, showing interest in the job.

Be specific

Most often, interviewees tend to get nervous and keep rattling about irrelevant details and drive themselves away from the question asked. Instead, you should speak to the point, keep your answers brief and crisp, and cover only the relevant things.

Use the STAR technique for behavioural questions

Behavioural questions test your problem-solving abilities under stress. You can tackle such questions with the Situation, Task, Action, Result or STAR approach. Here, you’ll first read a situation, analyze the task you’ve to complete, elaborate on your actions to finish it, and then interpret the final results.

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Summing up

Zoho interview questions and answers have been designed to test applicants’ general and technical knowledge, critical thinking, problem-solving and communication skills. They also test a candidate’s knowledge of the company and its offerings. With our list of Zoho software developer interview questions and answers, you can prepare yourself better. 

Along with preparation, you should also enroll in a suitable course, just like the one upGrad offers. Master of Science in Computer Science from LJMU is one such course where you will learn in-demand industry skills. With no requirement for coding knowledge, you can get an industry-standard certification with IIITB and LJMU alumni status in 19 months.