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Hello and welcome to the Golang programming language course in the previous session, we talked about

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this kind of function.

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And in this session, we want to talk about the other half empty package concept.

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S. S. Cannon and function.

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The scan and function in Go language scans the specified history and installs the successive best pace

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separated values into successive arguments.

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This function is tops scanning at the new line and after the final item, there must be a new line or

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in the fine.

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Moreover, this function is defined under the empty package.

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Here you need to import this empty package in order to use this function.

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Now you can see the syntax parameters.

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This function access to parameters which are illustrated below SDR type, is string.

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This parameter contains the specified text, which is going to be scanned and a three dot interface.

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This parameter receives each elements of this ring and returns value.

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It returns the number of items successfully a scan.

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Now let's go to this school program to illustrate the use age of Escandon function.

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First peak learning some valuable, despite the different times, for the example that named a strange

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and their age and now calling SS Ken Ellen function from the FMO package first defined two variables

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like No, and you are calling records from FMC Package B in both s Escandon function and set value.

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Robert.

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And thirty four h and said variables, Andrew name and emphasized age.

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Checking if the function returns any role, if you are not equals to Neil.

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Panic?

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No.

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Now printing the number of elements present in the specified history and also the elements.

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So if you don't print if.

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Number of elements,

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personality and name, first and S

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and H.

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First and D and set variables number four, number of element and name for dispelling the name and age

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variable for display the age value refoulement, they could see the prosaic and excused you.

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Now we can see the output number of elements is to name is Robert, and age is 30.

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OK?

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We were able to get the variables value from using Escandon function and print in in order not to prolong

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the time of decision.

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We will finish it and we will continue the content in the next session.

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Goodbye.