diff --git a/condition/condition.go b/condition/condition.go
index 57bb1f9..e169a9a 100644
--- a/condition/condition.go
+++ b/condition/condition.go
@@ -13,6 +13,7 @@ import "reflect"
 // If the type has an IsZero() bool method, the opposite value is returned.
 // Slices and maps are truthy if they have a length greater than zero.
 // All other types are truthy if they are not their zero value.
+// Play: https://go.dev/play/p/ETzeDJRSvhm
 func Bool[T any](value T) bool {
 	switch m := any(value).(type) {
 	case interface{ Bool() bool }:
@@ -34,16 +35,19 @@ func reflectValue(vp any) bool {
 }
 
 // And returns true if both a and b are truthy.
+// Play: https://go.dev/play/p/W1SSUmt6pvr
 func And[T, U any](a T, b U) bool {
 	return Bool(a) && Bool(b)
 }
 
 // Or returns false iff neither a nor b is truthy.
+// Play: https://go.dev/play/p/UlQTxHaeEkq
 func Or[T, U any](a T, b U) bool {
 	return Bool(a) || Bool(b)
 }
 
 // Xor returns true iff a or b but not both is truthy.
+// Play: https://go.dev/play/p/gObZrW7ZbG8
 func Xor[T, U any](a T, b U) bool {
 	valA := Bool(a)
 	valB := Bool(b)
@@ -51,23 +55,27 @@ func Xor[T, U any](a T, b U) bool {
 }
 
 // Nor returns true iff neither a nor b is truthy.
+// Play: https://go.dev/play/p/g2j08F_zZky
 func Nor[T, U any](a T, b U) bool {
 	return !(Bool(a) || Bool(b))
 }
 
 // Xnor returns true iff both a and b or neither a nor b are truthy.
+// Play: https://go.dev/play/p/OuDB9g51643
 func Xnor[T, U any](a T, b U) bool {
 	valA := Bool(a)
 	valB := Bool(b)
 	return (valA && valB) || (!valA && !valB)
 }
 
-// Nand returns false iff both a and b are truthy.
+// Nand returns false if both a and b are truthy.
+// Play: https://go.dev/play/p/vSRMLxLIbq8
 func Nand[T, U any](a T, b U) bool {
 	return !Bool(a) || !Bool(b)
 }
 
-// TernaryOperator checks the value of param `isTrue`, if true return ifValue else return elseValue
+// TernaryOperator checks the value of param `isTrue`, if true return ifValue else return elseValue.
+// Play: https://go.dev/play/p/ElllPZY0guT
 func TernaryOperator[T, U any](isTrue T, ifValue U, elseValue U) U {
 	if Bool(isTrue) {
 		return ifValue
diff --git a/condition/condition_example_test.go b/condition/condition_example_test.go
new file mode 100644
index 0000000..f645d8c
--- /dev/null
+++ b/condition/condition_example_test.go
@@ -0,0 +1,163 @@
+package condition
+
+import "fmt"
+
+func ExampleBool() {
+	// bool
+	result1 := Bool(false)
+	result2 := Bool(true)
+	fmt.Println(result1)
+	fmt.Println(result2)
+
+	// integer
+	result3 := Bool(0)
+	result4 := Bool(1)
+	fmt.Println(result3)
+	fmt.Println(result4)
+
+	// string
+	result5 := Bool("")
+	result6 := Bool(" ")
+	fmt.Println(result5)
+	fmt.Println(result6)
+
+	// slice
+	var nums = []int{}
+	result7 := Bool(nums)
+	nums = append(nums, 1, 2)
+	result8 := Bool(nums)
+	fmt.Println(result7)
+	fmt.Println(result8)
+
+	// Output:
+	// false
+	// true
+	// false
+	// true
+	// false
+	// true
+	// false
+	// true
+}
+
+func ExampleAnd() {
+	result1 := And(0, 1)
+	result2 := And(0, "")
+	result3 := And(0, "0")
+	result4 := And(1, "0")
+
+	fmt.Println(result1)
+	fmt.Println(result2)
+	fmt.Println(result3)
+	fmt.Println(result4)
+
+	// Output:
+	// false
+	// false
+	// false
+	// true
+}
+
+func ExampleOr() {
+	result1 := Or(0, "")
+	result2 := Or(0, 1)
+	result3 := Or(0, "0")
+	result4 := Or(1, "0")
+
+	fmt.Println(result1)
+	fmt.Println(result2)
+	fmt.Println(result3)
+	fmt.Println(result4)
+
+	// Output:
+	// false
+	// true
+	// true
+	// true
+}
+
+func ExampleXor() {
+	result1 := Xor(0, 0)
+	result2 := Xor(1, 1)
+	result3 := Xor(0, 1)
+	result4 := Xor(1, 0)
+
+	fmt.Println(result1)
+	fmt.Println(result2)
+	fmt.Println(result3)
+	fmt.Println(result4)
+
+	// Output:
+	// false
+	// false
+	// true
+	// true
+}
+
+func ExampleNor() {
+	result1 := Nor(0, 0)
+	result2 := Nor(1, 1)
+	result3 := Nor(0, 1)
+	result4 := Nor(1, 0)
+
+	fmt.Println(result1)
+	fmt.Println(result2)
+	fmt.Println(result3)
+	fmt.Println(result4)
+
+	// Output:
+	// true
+	// false
+	// false
+	// false
+}
+
+func ExampleXnor() {
+	result1 := Xnor(0, 0)
+	result2 := Xnor(1, 1)
+	result3 := Xnor(0, 1)
+	result4 := Xnor(1, 0)
+
+	fmt.Println(result1)
+	fmt.Println(result2)
+	fmt.Println(result3)
+	fmt.Println(result4)
+
+	// Output:
+	// true
+	// true
+	// false
+	// false
+}
+
+func ExampleNand() {
+	result1 := Nand(0, 0)
+	result2 := Nand(1, 0)
+	result3 := Nand(0, 1)
+	result4 := Nand(1, 1)
+
+	fmt.Println(result1)
+	fmt.Println(result2)
+	fmt.Println(result3)
+	fmt.Println(result4)
+
+	// Output:
+	// true
+	// true
+	// true
+	// false
+}
+
+func ExampleTernaryOperator() {
+	conditionTrue := 2 > 1
+	result1 := TernaryOperator(conditionTrue, 0, 1)
+	fmt.Println(result1)
+
+	conditionFalse := 2 > 3
+	result2 := TernaryOperator(conditionFalse, 0, 1)
+	fmt.Println(result2)
+
+	// Output:
+	// 0
+	// 1
+}