Deep D Week 3 Go Lang

Main.go

#1 Understand the Native Modules Provided
#2 Go is based on using native modules as opposed to using NPM 

Link To Documents
https://golang.org/pkg/


Tuff Concepts

-Concurrency 
-Syntax 
-Pointers 
-Structs 

Starter Concepts 
--Function in GO Syntax 


//Every Go Project Starts With Package Main 
//Must Have Package Main and then Main Function* 
package main 
import "fmt"
//Ways to Define variables Inside of GO

func main(){
//Type long form method 
//var card string = "Some Random String" 
//Alternative Way  must be creating variable
card := "Ace of Spades"
  newCard:= newCard();
  fmt.println(card)
}

func newCard() string {
  return "Five of Diamonds"
}


//Slice and Arr 
//Every Element in Slice Must be the Same Type* 
cards := [] string{newCard(),"some Other Card" }
//To Add Onto Slice 
cards = append(cards, "Six of Diamonds"); 




//How to Loop Over Slice of Cards 
for i, card := range cards {
  fmt.println(card)
  
  
  
  func main(){
//Type long form method 
//var card string = "Some Random String" 
//Alternative Way  must be creating variable
 cardGen := newCard();
 fmt.Print(cardGen);

 getInput()
  //Slice and Arr 
//Every Element in Slice Must be the Same Type* 
cards := [] string{newCard(),"some Other Card" }
//To Add Onto Slice 
cards = append(cards, "Six of Diamonds"); 

//How to Loop Over Slice of Cards 
for i, card := range cards {
  fmt.Println(card[i])
}
}

func newCard() string {
  return "Five of Diamonds"
}

func getInput(){
reader := bufio.NewReader(os.Stdin)
fmt.Print("Enter text: ")
text, _ := reader.ReadString('\n')
fmt.Println(text)
}

How Every Go Project Will Start

Project

//Every Go Project Starts With Package Main
//Must Have Package Main and then Main Function*
package main
import (
"fmt"
"bufio"
"os"
"strings"
)
//Ways to Define variables Inside of GO

//Get an Input from the user and check to see if its a prime number or not.

func main(){
getInput()
}

func getInput(){
reader:= bufio.NewReader(os.Stdin)
fmt.Print("What's Your First Name:")
text, _ := reader.ReadString('\n')

name:= text
fmt.Print(name)
if strings.TrimRight(text, "\n") == "Deep" {
fmt.Print("Welcome Deep")
} else {
fmt.Println(text)
}

}