Write a C# Sharp program to create a new string which is n (non-negative integer) copies of the the first 3 characters of a given string. If the length of the given string is less than 3 then return n copies of the string
- برمجة سي شارب
- برمجة
- 2021-05-16
- MarwaMohammed
الأجوبة
using System;
namespace exercises
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine(test("Python", 2));
Console.WriteLine(test("Python", 3));
Console.WriteLine(test("JS", 3));
Console.ReadLine();
}
public static string test(string s, int n)
{
var result = string.Empty;
var frontOfString = 3;
if (frontOfString > s.Length)
frontOfString = s.Length;
var front = s.Substring(0, frontOfString);
for (var i = 0; i < n; i++)
{
result += front;
}
return result;
}
}
}
أسئلة مشابهة
القوائم الدراسية التي ينتمي لها السؤال