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Hello and welcome to the goal and putting it on language course in the previous session, we talked

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about it in function and indecision.

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We want to talk about the other half empty package concept.

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This can function.

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The scan function in Go language scans, the input texts, which is given in the standard input reads

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from there, and it stores the success of the space separated values into successive arguements.

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Values that are separated by a space or new lines are key to those multiple values.

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There are also multiple arguments.

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Moreover, this function is defined under the empty package here.

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You'll need to import this empty package in order to use these functions.

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Now you can see the syntax here.

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A tree interface receives each type of the given text.

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In return, it returns the number of items successfully scanned.

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Now let's go to a school program to illustrate the uses of this scan function.

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First, declare some variables by different data types, for the example, for defined name Vash, name

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this range and for age their age end and for March that March float 32.

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And has it been accepted or not?

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There is an.

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Pool now conning your skin function for scanning and reading the input takes given in the standard input

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BoyleSports before past the variable as we use ampersand symbol for the example for CET value from input

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a standard name.

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So we write, if empty lots can enter some name

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and do these for other variables, go to the next line F.A. Dot, Scan, Sit and age and 50 Dot Scan

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and March

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and F.A. Dot scan and is exit now printing the given ticks if empty dot print.

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If a

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person is present, the percent F and person T and said the variables name four person s age four percent

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be mark four percent F and E's exit four percent t the format.

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The call save the project and execute the program.

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Now the insert value that full name time change into four age time.

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For the example.

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Twenty five keynoter for March ninety point fifty and for easy exit sit through and into.

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Now we can see the output v we're able to get the variables value from using.

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This can function from the standard input and pre-destined.

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In order not to prolong the time of decision, we will finish sheet and we will continue the content

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in the next session.

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Goodbye.