// compile | |
// Copyright 2022 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 p | |
var V []int | |
func f(i int, c chan int) int { | |
arr := []int{0, 1} | |
for range c { | |
for a2 := range arr { | |
var a []int | |
V = V[:1/a2] | |
a[i] = 0 | |
} | |
return func() int { | |
arr = []int{} | |
return func() int { | |
return func() int { | |
return func() int { return 4 }() | |
}() | |
}() | |
}() | |
} | |
return 0 | |
} |