From 9262520ce632493a8d4b17db46e06d596b9a0c4e Mon Sep 17 00:00:00 2001
From: Shikong <919411476@qq.com>
Date: Sun, 12 Sep 2021 20:34:47 +0800
Subject: [PATCH] =?UTF-8?q?docs:=20Boolean=20=E5=B8=83=E5=B0=94?=
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---
 base/boolean/main.go | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 base/boolean/main.go

diff --git a/base/boolean/main.go b/base/boolean/main.go
new file mode 100644
index 0000000..546cb6a
--- /dev/null
+++ b/base/boolean/main.go
@@ -0,0 +1,13 @@
+package main
+
+import "fmt"
+
+func main() {
+	// 在 golang 中 不允许 从其他类型 强制转换 到 bool 类型
+	b1 := true
+	// bool 默认为 false
+	var b2 bool
+
+	// %T 打印变量类型
+	fmt.Printf("b1: %T %t\nb2: %T %t\n", b1, b1, b2, b2)
+}