lists

lists/slices/lists.go

@@ -0,0 +1,35 @@
+package lists
+
+import "fmt"
+
+func main () {
+	prices := []float64{10.99, 8.99}
+	fmt.Println(prices[0:1])
+	prices[1] = 9.99
+
+	prices = append(prices, 5.99, 12.99, 29.99, 100.10)
+	prices = prices[1:]
+	fmt.Println(prices)
+
+	discountedPrices := []float64{101.99, 80.99, 20.99}
+	prices = append(prices, discountedPrices...)
+	fmt.Println(prices)
+}
+
+// func main() {
+// 	 var productNames [4]string = [4]string{"A book"}
+// 	 prices := [4]float64{10.99, 9.99, 45.99, 20.0}
+// 	 fmt.Println(prices)
+// 	 fmt.Println(productNames)
+
+// 	 productNames[2] = "A carpet"
+
+// 	 fmt.Println(prices[2])
+
+// 	 featuredPrices := prices[1:]
+// 	 featuredPrices[0] = 199.99
+// 	 highlightedPrices := featuredPrices[:1]
+// 	 fmt.Println(highlightedPrices)
+// 	 fmt.Println(prices)
+// 	 fmt.Println(len(highlightedPrices), cap(highlightedPrices))
+// }