目录:[Swift]Xcode实际操作 本文将演示如何遍历文件夹下的内容. 在项目导航区,打开视图控制器的代码文件[ViewController.swift] import UIKit class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view, typically from
python中可以用os.walk来遍历某个文件夹中所有文件夹和文件. 例1: import os filePath = 'C:/Users/admin/Desktop/img' for dirpath, dirnames, filenames in os.walk(filePath): print(dirpath, dirnames, filenames) 输出结果: 例2: import os filePath = 'C:\\Users\\admin\\Desktop\\img' for d
#include <io.h>#include <stdio.h>#include <iostream>using namespace std;int ReadStationID(char(*id)[50]){ struct _finddata_t c_file; long hFile; char *p = NULL; int i = 0; /* Find first .c file in current directory */ if ((hFile = _findf
假设a文件夹在F盘下,代码如下.将文件名输出到一个ListBox中using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.IO; namespace WindowsFormsApplication1{ public partial class Form1 : Form { public Form1() { Initializ