摘要:
LeetCode-509 package main import "fmt" func fib(n int) int { if n < 2 { return n } nums := make([]int, n+1) nums[0], nums[1] = 1, 1 for i := 2; i < n; 阅读全文
摘要:
package main import "fmt" func SelectSort(data []int) { length := len(data) for i := 0; i < length; i++ { tmp := data[i] flag := i for j := i + 1; j < length; j++ { if data[j] < tmp { ... 阅读全文
摘要:
package main import "fmt" func main() { var m = map[int]string{ 90: "优秀", 80: "良好", 60: "及格", //逗号不能省略,会报错 } //遍历map中的元素 for k, v := range m { fmt.Println(k, v) } for s := range m {... 阅读全文