Исходники и презентации

lessons/maps/map_with_float/main.go

@@ -0,0 +1,14 @@
+package main
+
+import "fmt"
+
+func main() {
+	var value1 float32 = 0.3
+	var value2 float32 = 0.6
+	data := make(map[float32]struct{})
+	data[value1+value2] = struct{}{}
+
+	var result float32 = 0.9
+	_, found := data[result]
+	fmt.Println(found)
+}