Ders 29

Author: ArinSoftware

29_arrays/main.go

@@ -0,0 +1,84 @@
+package main
+
+import "fmt"
+
+func main() {
+
+	/* 	city1 := "istanbul"
+	   	city2 := "roma"
+	   	city3 := "tahran"
+	   	city4 := "belgrad"
+
+	   	fmt.Println(city1, city2, city3, city4) */
+
+	//cities := [4]string{"istanbul", "roma", "tahran", "belgrad"}
+
+	/* 	cities := []string{"istanbul", "roma", "tahran", "belgrad"}
+
+	   	fmt.Println(cities)
+	   	fmt.Println(cities[0]) // zero based index
+	   	fmt.Println(cities[3])
+
+	   	fmt.Println(len(cities)) */
+
+	/* 	var myArr [5]int
+	   	fmt.Println(myArr)
+
+	   	//myArr[0] = "istanbul"
+	   	myArr[0] = 100
+	   	fmt.Println(myArr)
+	   	myArr[len(myArr)-1] = 200
+	   	fmt.Println(myArr) */
+
+	/* 	var myArr [4]int
+	   	var myArr2 [5]int */
+
+	/* 	if myArr == myArr2 {
+		fmt.Println("MESAJ")
+	} */
+
+	/* 	fmt.Println(myArr)
+	   	fmt.Println(myArr2) */
+
+	/* 	cities := [4]string{"istanbul", "roma", "tahran", "belgrad"}
+
+	   	for i := 0; i < len(cities); i++ {
+	   		fmt.Println(i, cities[i])
+	   	}
+
+	   	cities[0] = "ANKARA"
+	   	fmt.Println()
+
+	   	for i := 0; i < len(cities); i++ {
+	   		fmt.Println(i, cities[i])
+	   	} */
+
+	/* 	myArr := [10]int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
+
+	   	myArr = mySquare(myArr) // First Class Functions
+
+	   	fmt.Println(myArr) */
+
+	// FOR --- RANGE
+	// for index, value := range myArr
+
+	cities := [4]string{"istanbul", "roma", "tahran", "belgrad"}
+
+	/* 	for index, city := range cities {
+		fmt.Println(index, city)
+	} */
+
+	for _, city := range cities {
+		fmt.Println(city)
+	}
+
+}
+
+/* func mySquare(arr [10]int) [10]int {
+
+	for i := 0; i < len(arr); i++ {
+		arr[i] = arr[i] * arr[i]
+	}
+
+	return arr
+} */