英文:
Am I unable to call a method with this style of User Input?
问题
static void Main(string[] args)
{
int number1, number2;
Console.WriteLine("请输入一个数字：");
number1 = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("请输入另一个数字：");
number2 = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("答案是：" + Add(number1, number2));
Console.ReadLine();
}
public static int Add(int num1, int num2)
{
return num1 + num2;
}
英文:
I am trying to call a method with the inputs stated within Main. I have seen that some people get user inputs from another method besides Main but wanted to complete it this way. Is it possible?
I am able to input data when asked as stated. Although, "Your answer is: " returns nothing.
static void Main(string[] args)
{
int number1, number2;
Console.WriteLine("Please enter a number: ");
number1 = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Please enter another number: ");
number2 = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Your answer is: ", Add(number1, number2));
Console.ReadLine();
}
public static int Add(int num1, int num2)
{
return num1 + num2;
}
}
}
答案1
得分: 1
问题在于您的文本“Your answer is:”中没有任何字符串格式标记。尝试添加 {0}，就像这样：Your answer is: {0}，甚至可能是 {0} is your answer.
有关更多信息，请参阅https://learn.microsoft.com/en-us/dotnet/api/system.console.writeline?view=net-8.0#system-console-writeline(system-string-system-object)。
英文:
The problem is you don't have any string format tokens in your text Your answer is:. Try adding {0} like this: Your answer is: {0} or maybe even {0} is your answer.
See https://learn.microsoft.com/en-us/dotnet/api/system.console.writeline?view=net-8.0#system-console-writeline(system-string-system-object) for more information.
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