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Commit e943968

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adding interview questions 6 and 7
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‎README.md

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| 3 | [What kind of projects are suitable to be built in Golang?](#what-kind-of-projects-are-suitable-to-be-built-in-golang)
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| 4 | [Is Golang an object oriented language?](#is-golang-an-object-oriented-language)
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| 5 | [What are the data types in Golang?](#what-are-the-data-types-in-golang)
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| 6 | [Can you return multiple values from a function?](#can-you-return-multiple-values-from-a-function)
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| 7 | [What is a GOPATH?](#what-is-a-gopath)
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4. **Interface type**
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**[ Back to Top ⬆ ](#table-of-contents---golang)**
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**[ Back to Top ⬆ ](#table-of-contents---golang)**
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6. ### Can you return multiple values from a function?
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Yes. A Go function can return multiple values, each separated by commas in the return statement.
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```go
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package main
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import "fmt"
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func foo() (string, string) {
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return "foo", "ball"
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}
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func main() {
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fmt.Println(foo())
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}
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```
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**[ Back to Top ⬆ ](#table-of-contents---golang)**
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7. ### What is a GOPATH?
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The GOPATH environment variable specifies the location of your workspace. It defaults to a directory named go inside your home directory <br/>
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The command go env GOPATH prints the effective current GOPATH; it prints the default location if the environment variable is unset.
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**[ Back to Top ⬆ ](#table-of-contents---golang)**

‎sentence_to_hashing_converter.js

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return `| ${num} | [${str}?](#${hashed})`
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}
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console.log(hashing(6,'What are the data types in Golang'));
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console.log(hashing(7,'What is a GOPATH'));

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