Quick Answer: What Is The Difference Between LET And Input Statement?

What is input statement explain with example?

An input/output statement or IO statement is a portion of a program that instructs a computer how to read and process information.

It pertains to gather information from an input device, or sending information to an output device..

Why should we use CLS statement?

The CLS statement clears the screen. If you write CLS statement in the middle of the program then you cannot see the outputs generated before execution of CLS because it clears the screen.

What is another word for input?

In this page you can discover 32 synonyms, antonyms, idiomatic expressions, and related words for input, like: feed in, enter, remark, figures, key in, insert, facts, record, raw data, information and code.

Is the word imput or input?

According to Merriam-Webster’s Unabridged version, ‘imput’ is indeed an acceptable variant of the word ‘input’.

Which statement is used for input?

This function is an Input function. It is used for reading a single character from the keyborad. It is buffered function….Input Ouput Statement.Format CodeMeaning%gTo read double float value%oTo read an octal integer only%xTo read a hexadecimal integer only%uTo read unsigned decimal integer (used in pointer)7 more rows

What is the use of input statement in basic 256?

Input is the statement to retrieve string, numbers that the user types. Enter the following two statements and run the program. Find out how each statement is executed. Strings (alphabets, words, sentences, numbers and special symbols) are stored and retrieved using string variables.

What is the difference between print and input statement?

Both print and input are built in functions. print function displays the given message on the screen. … print (“Hello”) gives output as Hello Whereas input function accepts given data. For example, input = “Enter your age :” shows output as Enter your age and when you enter your age and press enter it takes in your age.

What is the purpose of print statement?

The function of the PRINT statement is to instruct the computer to output something, either on the terminal or the printer. It can be used in several different ways. One way is to print the value of a single variable.

What are the four functions you use to read input from the user?

The basic input/output functions are getchar , putchar , puts , scanf and printf .

What is read data statement?

A READ statement must always be used with a DATA statement. READ statements assign variables to DATA statement values on a one-to-one basis. READ statement variables may be numeric or string, and the values read must agree with the variable types specified. If they do not agree, a “Syntax error” results.

What is the use of input statement in basic?

Use the INPUT statement to halt program execution and prompt the user to enter a response. Data entered at the terminal or supplied by a DATA statement in response to an INPUT statement is assigned to variable.

What does it mean input?

1 : something (as power, a signal, or data) that is put into a machine or system. 2 : the point at which an input is made. 3 : the act of or process of putting in the input of data.

What is a let statement example?

A let statement is a short phrase you write to restate what you are being asked to solve in a word problem. You explain what the variable(s) in your algebraic equation will represent. … (For example, instead of writing the word “number” just use the sign #.) The let statement does not have to be a full sentence.

What is a answer statement?

1 Answer. Summary statement of relevant facts in the problem. Read over the problem to establish the facts, and then list them. Include any assumptions you are making when interpreting the problem.

What is the use of input statement in Python?

The input() method reads a line from the input (usually from the user), converts the line into a string by removing the trailing newline, and returns it. If EOF is read, it raises an EOFError exception.

What is the use of PSET statement?

The PSET command stands for point set. Explanation: This command is used to set the pixels at any specific location on the screen. It can set the pixel values as per requirement and draw the figure from any point of the screen.

What are the most common input devices?

The most common input devices are the keyboard, mouse, and touch screen. Portable keyboard, wireless mouse, and iPhone. There are hundreds of other input devices, like microphones to capture sound waves, scanners to capture image data, and virtual reality devices to capture our body movements.

What is input statement?

An input statement is a command or a text that we give to the computer and as a result it gives us an output. For example: in google if we search “what is a dog” it is an input. It gives us the answer “it is an animal” which is an output.

What is let statement in computer?

It is an instruc-tion to the computer to either assign a specified value to a variable name, or to do certain computations and then assign the result to a variable name. The LET statement is not a statement of algebraic equality; rather, it is a definition that assigns a value or a number to a variable.

What is input statement in Qbasic?

The INPUT command is used to gather inputfrom the user. When a semicolon (;) is used after the text output to the user, a question mark (?) and space ( ) are added to the output.

Is the standard input statement?

Short for standard input, stdin is an input stream where data is sent to and read by a program. It is a file descriptor in Unix-like operating systems, and programming languages, such as C, Perl, and Java. Below, is an example of how STDIN could be used in Perl.