1 What is a classifier in Python?
A classifier is an algorithm that predicts the class of an input element on the basis of a set of features. Usually, it will make use of training data(large datasets used to train an algorithm or machine learning model) to obtain understand-ability regarding the relation between input variables and class. It is mainly used in machine learning and supervised learning.
Example: A classifier can be used to predict the soap category depending on its characteristics, which means its “features”. These features may include its fragrance, appearance, color, etc. A machine learning classifier could potentially be used to predict that soap with a round shape and brown color along with a strong fragrance of sandalwood is a Mysore Sandal soap.
1 Explain about getch() function in a C++ program. How it is different from getche() function?
The getch() is a pre-defined library function in C++ that is used to receive a single input character from the keyboard, and it holds the screen until it does not receive any character from standard input. This function does not require any arguments and it is defined under the “conio.h” header file.
This program holds the output screen until you press any character on the keyboard.
The only difference between these two functions is getch() does not echo the character to the screen whereas getche() does.
Accenture Potentia Interview
The Potentia interview is a 1-hour interview given to candidates that are applying for a role in Accenture Strategy. Here is the structure of the Accenture Potentia Interview:
The purpose of the Potentia interview is to challenge your strategic thinking. There is no right or wrong answer. There are also no calculations or math involved.
Instead, the interviewer is assessing you on the structure and organization of your answer and your creativity.
Tips for the Accenture Potentia Interview: