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bluelearner
Courses Plus Student 2,492 PointsCould someone tell me what is wrong in my answer?
My answer to the challenge:
string input = Console.ReadLine(); int temperature = int.Parse(input);
if(temperature <= 20)
{
System.Console.WriteLine("Too cold!");
}
else if(temperature < 23)
{
System.Console.WriteLine("Just right.");
}
else()
{
System.Console.WriteLine("Too hot!");
}
The error I get:
StudentsCode.cs(18,13): error CS1525: Unexpected symbol `)' StudentsCode.cs(18,14): warning CS0642: Possible mistaken empty statement Compilation failed: 1 error(s), 1 warnings
string input = Console.ReadLine();
int temperature = int.Parse(input);
if(temperature <= 20)
{
System.Console.WriteLine("Too cold!");
}
else if(temperature < 23)
{
System.Console.WriteLine("Just right.");
}
else()
{
System.Console.WriteLine("Too hot!");
}
2 Answers
Steven Parker
229,732 PointsA plain "else" doesn't take an expression, not even an empty one. So just don't put parentheses after it.
Fredrik Rönnehag
2,342 PointsStudentsCode.cs(18,13): error CS1525: Unexpected symbol `)'
You have the explanation and the line of error right there. Else doesn't have any input paremeters. Remove the parentheses.