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go/test/ken/cplx3.go
2011-04-25 13:39:36 -04:00

34 lines
591 B
Go

// $G $D/$F.go && $L $F.$A && ./$A.out
// Copyright 2010 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import "unsafe"
import "reflect"
const (
R = 5
I = 6i
C1 = R + I // ADD(5,6)
)
func main() {
c0 := C1
c0 = (c0 + c0 + c0) / (c0 + c0 + 3i)
println(c0)
c := *(*complex128)(unsafe.Pointer(&c0))
println(c)
var a interface{}
switch c := reflect.ValueOf(a); c.Kind() {
case reflect.Complex64, reflect.Complex128:
v := c.Complex()
_, _ = complex128(v), true
}
}