[英]Input from user to array and Display in Console in C#
我是 C# 的初学者,我想知道这段代码出了什么问题。
代码:
using System;
using System.Threading;
using System.Collections.Generic;
namespace Console_Project_alpha
{
class Program
{
static void Main(string[] args)
{
Console.Write("Enter the amount of numbers: ");
int amount = Convert.ToInt32(Console.ReadLine());
int[] numbers = new int[amount];
string nth = "";
for( int i = 1; i <= amount ; i++)
{
if(i == 1)
{
nth = i + "st";
}
else if( i == 2)
{
nth = i + "nd";
}
else if( i == 3)
{
nth = i + "rd";
}else{
nth = i + "th";
}
Console.Write("\nEnter " + nth + " Number:");
int num = Convert.ToInt32(Console.ReadLine());
for(int j = 0; j <= numbers.Length; j++)
{
numbers[j] = num;
}
}
System.Console.WriteLine(numbers);
}
}
}
非常感谢任何帮助。 提前致谢
根据您的代码正确工作的示例:
class Program
{
static void Main(string[] args)
{
Console.Write("Enter the amount of numbers: ");
int amount = Convert.ToInt32(Console.ReadLine());
int[] numbers = new int[amount];
string nth = "";
int index = 0;
for (int i = 1; i <= amount; i++)
{
if (i == 1)
{
nth = i + "st";
}
else if (i == 2)
{
nth = i + "nd";
}
else if (i == 3)
{
nth = i + "rd";
}
else
{
nth = i + "th";
}
Console.Write("\nEnter " + nth + " Number:");
int num = Convert.ToInt32(Console.ReadLine());
numbers[index] = num;
index++;
}
for (int i = 0; i <= numbers.Length - 1; i++)
{
Console.WriteLine(numbers[i]);
}
Console.ReadLine();
}
}
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