go

10-for.go

@@ -0,0 +1,11 @@
+package main
+
+import "fmt"
+
+func main() {
+	i := 1
+	for i <= 10 {
+		fmt.Println(i)
+		i = i + 1
+	}
+}

11-if.go

@@ -0,0 +1,15 @@
+package main
+
+import "fmt"
+
+func main() {
+	i := 1
+	for i <= 10 {
+		if i % 2 == 0 {
+			fmt.Println("even")
+		} else {
+			fmt.Println("odd")
+		}
+		i = i + 1
+	}
+}

12-arrays.go

@@ -0,0 +1,10 @@
+package main
+
+import "fmt"
+
+func main() {
+	var x [5]int
+	x[4] = 100
+	fmt.Println(x)
+	fmt.Println(x[4])
+}

13-sum.go

@@ -0,0 +1,18 @@
+package main
+
+import "fmt"
+
+func main() {
+    var x [5]float64
+    x[0] = 98
+    x[1] = 93
+    x[2] = 77
+    x[3] = 82
+    x[4] = 83
+    
+    var total float64 = 0
+    for i := 0; i < 5; i++ {
+        total += x[i]
+    }
+    fmt.Println(total / float64(len(x)))
+}

14-range.go

@@ -0,0 +1,18 @@
+package main
+
+import "fmt"
+
+func main() {
+    var x [5]float64
+    x[0] = 98
+    x[1] = 93
+    x[2] = 77
+    x[3] = 82
+    x[4] = 83
+    
+    var total float64 = 0
+    for _, value := range x {
+        total += value
+    }
+    fmt.Println(total / float64(len(x)))
+}