How do I put privacy on WhatsApp?

Open WhatsApp and go to your Settings, tap Account, then tap Privacy. Next, tap your selected option, then choose from either option: ‘Everyone’, ‘My Contacts’ or ‘Nobody’. The changes will be applied automatically. You can stop receiving messages, calls and status updates from certain contacts by blocking them.

What are the features of whats app?

  • TEXTS. Simple, Reliable Messaging. Message your friends and family for free*.
  • GROUP CHAT. Groups to keep in touch.
  • WHATSAPP ON WEB AND DESKTOP. Keep the Conversation Going.
  • DOCUMENTS. Document Sharing Made Easy.

What is other contacts WhatsApp?

With WhatsApp it is all about the contacts you have in your phone’s contact list. The only way you won’t show up for the other person is if they don’t have your phone number saved in their phone.

How maths is important in our daily life?

Mathematics makes our life orderly and prevents chaos. Certain qualities that are nurtured by mathematics are power of reasoning, creativity, abstract or spatial thinking, critical thinking, problem-solving ability and even effective communication skills.

Why do we need functions in programming?

A function is a block of organized, reusable code that is used to perform a single, related action. Functions provide better modularity for your application and a high degree of code reusing.

What is user defined function in Whatsapp?

SQL user defined functions reduce the compilation time of query by catching the execution plan and reusing them. It also features end-to-end encryption, so you can be sure that your messages are private and secure.

What are functions and its types?

1. Injective (One-to-One) Functions: A function in which one element of Domain Set is connected to one element of Co-Domain Set. 2. Surjective (Onto) Functions: A function in which every element of Co-Domain Set has one pre-image.

What is the use of functions in daily life?

Functions are mathematical building blocks for designing machines, predicting natural disasters, curing diseases, understanding world economies and for keeping airplanes in the air. Functions can take input from many variables, but always give the same output, unique to that function.

What is custom privacy in WhatsApp?

By default, WhatsApp sets your privacy settings to allow: Any user to see your last seen, profile photo, about information, and read receipts. Your contacts to see your status updates. Any users to add you to groups.

Why we use user defined function?

User-defined functions are subroutines made of one or more Transact-SQL statements that can be used to encapsulate code for reuse. It takes zero or more arguments and evaluates a return value. Has both control-flow and DML statements in its body similar to stored procedures.

What are advantages of functions?

Here are several advantages of using functions in your code: Use of functions enhances the readability of a program. A big code is always difficult to read. Breaking the code in smaller Functions keeps the program organized, easy to understand and makes it reusable.

Is WhatsApp safe and private?

Your most private and sensitive data on WhatsApp, your messages, will remain private to you and the people you communicate with; messages are end-to-end encrypted as they’re sent—only you and the other side of each message can decrypt its content.

What is user defined function with example?

A function is a block of code that performs a specific task. These functions are known as user-defined functions. For example: Suppose, you need to create a circle and color it depending upon the radius and color.

Where do we use functions?

Functions and procedures are the basic building blocks of programs. They are small sections of code that are used to perform a particular task, and they are used for two main reasons. The first reason is that they can be used to avoid repetition of commands within the program.

What is difference between custom and mobile in WhatsApp?

As adjectives the difference between custom and mobile is that custom is made in a different way from usual, specially to fit one’s needs while mobile is capable of being moved.

What are the elements of user defined functions?

It consists of a function header and a function body. The function_name is an identifier. The return_value_type is the data type of value which will be returned to a caller. Some functions performs the desired task without returning a value which is indicated by void as a return_value_type .

What is custom status in WhatsApp?

WhatsApp is rolling out a new Status feature to all users. Instead of the text-only status that lets people know whether you’re busy or available to chat, the new Status feature uses photos, text, emojis and sketches to show what you’re doing.

What does custom number mean on WhatsApp?

The WhatsApp for Android update brings custom notifications settings for individual contacts or groups. The new setting can be found in a contact’s or group’s detail page just below the media box. The notification setting box includes options to mute chat as well as a new custom notification option.

Why function is important in real life?

understand various types of patterns and functional relationships; use symbolic forms to represent and analyze mathematical situations and structures; use mathematical models and analyze change in both real and abstract contexts.

What is function advantage and disadvantage?

Definition of Function: The idea behind a function is that it compartmentalizes part of the program, and in particular, that the code within the function has some useful properties. Advantages of Functions: i) The length of a source program can be reduced by using functions at appropriate places.

What are all types of user defined functions?

There can be 4 different types of user-defined functions, they are: Function with no arguments and no return value. Function with no arguments and a return value. Function with arguments and no return value.

What are the hidden features of WhatsApp?

12 of the best hidden WhatsApp features you need to know

  1. Format the text to add some verve to your messages.
  2. Make your messages disappear.
  3. Star a message so it’s easy to find later.
  4. Clear out storage, and see who you talk to the most.
  5. View message details.
  6. Mute a conversation.
  7. Hide your last seen status.
  8. Disable read receipts.

What are the advantages of user defined functions?

Advantages of user-defined functions User-defined functions help to decompose a large program into small segments which makes program easy to understand, maintain and debug. If repeated code occurs in a program. Function can be used to include those codes and execute when needed by calling that function.