What will be the error in the following C# code?
Static Void Main(String[] args)
{
const int m = 100;
int n = 10;
const int k = n / 5 * 100 * n ;
Console.WriteLine(m * k);
Console.ReadLine();
}
a) ‘k’ should not be declared constant
b) Expression assigned to ‘k’ should be constant in nature
c) Expression (m * k) is invalid
d) ‘m ‘ is declared in invalid format

Answer: b
Explanation: ’k’ should be declared as const int k = 10/5 * 100*10 i.e only constant values should be assigned to a constant.