A Tour of Go Basic types

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Go‘s basic types are

bool

string

int  int8  int16  int32  int64
uint uint8 uint16 uint32 uint64 uintptr

byte // alias for uint8

rune // alias for int32
     // represents a Unicode code point

float32 float64

complex64 complex128

package main 

import (
    "fmt"
    "math/cmplx"
)

var (
    ToBe bool = false
    MaxInt uint64 = 1<<64 -1
    z complex128 = cmplx.Sqrt(-5 + 12i)
)

func main() {
    const f = "%T(%v)\n"
    fmt.Printf(f, ToBe, ToBe)
    fmt.Printf(f, MaxInt,MaxInt)
    fmt.Printf(f, z, z)
}

A Tour of Go Basic types

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原文地址：http://www.cnblogs.com/ghgyj/p/4052639.html