diff --git a/110-Booleans/boolean-1.gop b/110-Booleans/boolean-1.gop
new file mode 100644
index 0000000..b2005fb
--- /dev/null
+++ b/110-Booleans/boolean-1.gop
@@ -0,0 +1,7 @@
+// The bool type represents Boolean variables. Variables of bool type can have
+// one of two values: true or false. The zero value for a bool is false.
+
+var flag bool // no value assigned, set to false
+var isAwesome = true
+
+println(flag, isAwesome)
diff --git a/110-Booleans/boolean-2.gop b/110-Booleans/boolean-2.gop
new file mode 100644
index 0000000..157edf8
--- /dev/null
+++ b/110-Booleans/boolean-2.gop
@@ -0,0 +1,5 @@
+// In go+, you can cast bool to number types.
+
+println int(true)       // 1
+println float64(true)   // 1
+println complex64(true) // (1+0i)
diff --git a/110-Booleans/boolean.gop b/110-Booleans/boolean.gop
deleted file mode 100644
index 8b13789..0000000
--- a/110-Booleans/boolean.gop
+++ /dev/null
@@ -1 +0,0 @@
-