こんにちは、誰かが私のプログラムで私を助けてくれませんか? 次のエラーが含まれています: 行 (3,26) に「{ 期待」と表示されます。行 (5,22) に「{ 期待」と表示され、最後に行 (5,22) に「無効なトークン ';' と表示されます。クラス、構造体、またはインターフェイスのメンバー宣言で".
C#のプログラミングを始めたばかりなので、エラーを修正する方法を本当に判断できません。どんな助けでも大歓迎です!ありがとう!
using System;
namespace GradeEvaluation;
{
public class Program;
{
public static void Main(string[] args)
{
string name;
int grade, finalGrade;
Console.WriteLine("What is your name: ");
name = Console.ReadLine();
Console.WriteLine("What is your final grade: ");
finalGrade = Convert.ToDouble(Console.ReadLine());
if(finalGrade >= 0 && finalGrade <= 59.9)
Console.WriteLine("{0} Your final transmuted grade is 5", name);
else if(finalGrade >= 60 && finalGrade <= 63.99)
Console.WriteLine("{0} Your final transmuted grade is 3", name);
else if(finalGrade >= 64 && finalGrade <= 67.99)
Console.WriteLine("{0} Your final transmuted grade is 2.75", name);
else if(finalGrade >= 68 && finalGrade <= 71.99)
Console.WriteLine("{0} Your final transmuted grade is 2.5", name);
else if(finalGrade >= 72 && finalGrade <= 75.99)
Console.WriteLine("{0} Your final transmuted grade is 2.25", name);
else if(finalGrade >= 76 && finalGrade <= 79.99)
Console.WriteLine("{0} Your final transmuted grade is 2", name);
else if(finalGrade >= 80 && finalGrade <= 83.99)
Console.WriteLine("{0} Your final transmuted grade is 1.75", name);
else if(finalGrade >= 84 && finalGrade <= 87.99)
Console.WriteLine("{0} Your final transmuted grade is 1.5", name);
else if(finalGrade >= 88 && finalGrade <= 91.99)
Console.WriteLine("{0} Your final transmuted grade is 1.25", name);
else if(finalGrade >= 92 && finalGrade <= 100)
Console.WriteLine("{0} Your final transmuted grade is 1", name);
}
}
}