ACI Worldwide Technical Consultant Interview Questions and Answers

Q1. Related to your Past expereince
Add your answer

Q1. Basic and detailed Steps of P2P
Ans. 
P2P (Procure-to-Pay) is the process of requisitioning, purchasing, receiving, paying for, and accounting for goods and services.
• Requisitioning: Requesting goods or services needed by the organization.

• Purchasing: Finding suppliers, negotiating terms, and creating purchase orders.

• Receiving: Accepting and inspecting goods or services delivered.

• Paying for: Processing invoices and making payments to suppliers.

• Accounting: Re...read more
Answered by AI
Add your answer

Q1. Salary Negotiations
Add your answer

Easy assignment with basic questions on patent

Chargeback rights and case study

Chargeback case study

Q1. Normal questionnaire and case study
Add your answer

Essay writing to check english.

MCQ questions on Linux Networking and SQL

Q1. Questions about Linux Sql and Networking
Add your answer
Q2. Questions about the project
Add your answer

Q1. Two sum of an array
Ans. 
Find two numbers in an array that add up to a specific target value.
• Use a hashmap to store the difference between the target value and each element in the array.

• Iterate through the array and check if the current element's complement exists in the hashmap.

• Return the indices of the two numbers that add up to the target value.
Answered by AI
Add your answer
Q2. Stack balance parenthesis
Add your answer

Q1. Is circular loop is there in a linkedList
Ans. 
No, a circular loop is not present in a linked list.
• A linked list does not have a circular loop by default.

• If a linked list has a circular loop, it is considered a circular linked list.

• Circular linked lists can be detected using Floyd's Cycle Detection Algorithm.
Answered by AI
Add your answer
Q2. How to identify the duplicates in circular linkedList
Ans. 
To identify duplicates in a circular linked list, use a hash set to keep track of visited nodes.
• Traverse the circular linked list while adding each node to a hash set.

• If a node is already in the hash set, it is a duplicate.

• Consider edge cases such as an empty list or a list with only one node.
Answered by AI
Add your answer