how can I convert C language to C#

Question

#include <stdio.h>
int main() {

  int i, n;

  // initialize first and second terms
  int t1 = 0, t2 = 1;

  // initialize the next term (3rd term)
  int nextTerm = t1 + t2;

  // get no. of terms from user
  printf("Enter the number of terms: ");
  scanf("%d", &n);

  // print the first two terms t1 and t2
  printf("Fibonacci Series: %d, %d, ", t1, t2);

  // print 3rd to nth terms
  for (i = 3; i <= n; ++i) {
    printf("%d, ", nextTerm);
    t1 = t2;
    t2 = nextTerm;
    nextTerm = t1 + t2;
  }

  return 0;
}

Answer 1

Take a look at this:

using System;

namespace ConsoleApp1
{
    class Program
    {
        static void main(string[] args)
        {

            int i, n;

            // initialize first and second terms
            int t1 = 0, t2 = 1;

            // initialize the next term (3rd term)
            int nextTerm = t1 + t2;

            // get no. of terms from user
            Console.WriteLine("Enter the number of terms: ");
            n = Convert.ToInt32(Console.ReadLine());

            // print the first two terms t1 and t2
            Console.Write($"Fibonacci Series: {t1}, {t2}, ");

            // print 3rd to nth terms
            for (i = 3; i <= n; ++i)
            {
                Console.Write($"{nextTerm}, ");
                t1 = t2;
                t2 = nextTerm;
                nextTerm = t1 + t2;
            }
        }
    }
}