Data commit

Task/Sudan-function/Go/sudan-function.go

@@ -0,0 +1,32 @@
+package main
+
+import "fmt"
+
+func F(n, x, y int) int {
+    if n == 0 {
+        return x + y
+    }
+    if y == 0 {
+        return x
+    }
+    return F(n-1, F(n, x, y-1), F(n, x, y-1)+y)
+}
+
+func main() {
+    for n := 0; n < 2; n++ {
+        fmt.Printf("Values of F(%d, x, y):\n", n)
+        fmt.Println("y/x    0   1   2   3   4   5")
+        fmt.Println("----------------------------")
+        for y := 0; y < 7; y++ {
+            fmt.Printf("%d  |", y)
+            for x := 0; x < 6; x++ {
+                fmt.Printf("%4d", F(n, x, y))
+            }
+            fmt.Println()
+        }
+        fmt.Println()
+    }
+    fmt.Printf("F(2, 1, 1) = %d\n", F(2, 1, 1))
+    fmt.Printf("F(3, 1, 1) = %d\n", F(3, 1, 1))
+    fmt.Printf("F(2, 2, 1) = %d\n", F(2, 2, 1))
+}