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printWays.go
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printWays.go
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package main
import "fmt"
func main() {
/* As like other programming languages, we can easily tweak what we want to print, and also it gives very simple methods
for different use-cases */
name := "Abhinav Dubey"
x := 10
pi := 3.15167890
yes := true
fmt.Println(len(name)) // it will give the length of string
// Concatination of string using +
fmt.Println(name + " is a chill dude.")
// %f for floating numbers, can also assign the count of number we want after decimal like below code.
fmt.Printf("%f \n", pi)
fmt.Printf("%.3f \n", pi)
// %d is used for integers
fmt.Printf("%d \n", x)
// %T is used to print the type of data type used.
fmt.Printf("%T \n", name)
// %t is used for boolean expressions
fmt.Printf("%t \n", yes)
// %b is used for binary number
fmt.Printf("%b \n", 5)
// %c is used to give character for the given number
fmt.Printf("%c \n", 64)
// %x is used to give hexcode of number
fmt.Printf("%x \n", 15)
// %e is used to print in scientific notation
fmt.Printf("%e \n", pi)
}