package main import ( "strconv" "github.com/01-edu/z01" solutions "../../solutions" ) type stuNode = NodeAddL type solNode = solutions.NodeAddL func stuPushFront(node *stuNode, num int) *stuNode { tmp := &stuNode{Num: num} tmp.Next = node return tmp } func stuNumToList(num int) *stuNode { var res *stuNode for num > 0 { res = stuPushFront(res, num%10) num /= 10 } return res } func stuListToNum(node *stuNode) int { var n int for tmp := node; tmp != nil; tmp = tmp.Next { n = n*10 + tmp.Num } return n } func solPushFront(node *solNode, num int) *solNode { tmp := &solNode{Num: num} tmp.Next = node return tmp } func solNumToList(num int) *solNode { var res *solNode for num > 0 { res = solPushFront(res, num%10) num /= 10 } return res } func solListToNum(node *solNode) int { var n int for tmp := node; tmp != nil; tmp = tmp.Next { n = n*10 + tmp.Num } return n } func stuNodeString(node *stuNode) string { var result string for tmp := node; tmp != nil; tmp = tmp.Next { result += strconv.Itoa(tmp.Num) if tmp.Next != nil { result += "->" } } return result } func solNodeString(node *solNode) string { var result string for tmp := node; tmp != nil; tmp = tmp.Next { result += strconv.Itoa(tmp.Num) if tmp.Next != nil { result += "->" } } return result } func compareNodes(stuResult *stuNode, solResult *solNode, num1, num2 int) { if stuResult == nil && solResult == nil { return } if stuResult != nil && solResult == nil { stuNum := stuNodeString(stuResult) z01.Fatalf("\nAddLinkedNumbers(%v, %v) == %v instead of %v\n\n", num1, num2, stuNum, "") } if stuResult == nil && solResult != nil { solNum := solNodeString(solResult) z01.Fatalf("\nAddLinkedNumbers(%v, %v) == %v instead of %v\n\n", num1, num2, "", solNum) } stuNum := stuNodeString(stuResult) solNum := solNodeString(solResult) if stuNum != solNum { z01.Fatalf("\nAddLinkedNumbers(%v, %v) == %v instead of %v\n\n", num1, num2, stuNum, solNum) } } func main() { args := [][2]int{{315, 592}} for i := 0; i < 15; i++ { args = append(args, [2]int{z01.RandPosZ(), z01.RandPosZ()}) } for _, arg := range args { stuResult := AddLinkedNumbers(stuNumToList(arg[0]), stuNumToList(arg[1])) solResult := solutions.AddLinkedNumbers(solNumToList(arg[0]), solNumToList(arg[1])) compareNodes(stuResult, solResult, arg[0], arg[1]) } }