assignment 3 | C# Online Compiler

assignment 3 by Sonia Dias Lou

using System;
					
public class Program
{
	public static void Main()
	{	
		//
		
		Console.WriteLine("Please enter your initial investment amount: ");
    	double initial_investment = Convert.ToDouble(Console.ReadLine());

    //seek interest rates from user and convert to decimal
    	Console.WriteLine("Please enter the annual rate of return (%): ");
    	decimal rates = Convert.ToDecimal(Console.ReadLine());
  
    //seek investing years from user and convert to interger
    	Console.WriteLine("Please enter the number of investing years:  ");
   	 	int years = Convert.ToInt32(Console.ReadLine());
		
		int i;
		double yearend_value;
		for (i=1;i<years+1;i++)
    	{
     		double rates_add = Convert.ToDouble(rates + 1);
     		yearend_value = Math.Round(initial_investment * (Math.Pow(rates_add,i)),2);
      		Console.WriteLine("Year  Year End Value");
      		Console.WriteLine(Convert.ToString(i).PadRight(6)+"$"+yearend_value);
   		}
	//initial_investment = Convert.ToDouble(unc_initial_investment);
    //rates = Convert.ToDecimal(unc_rates);
    //years = Convert.ToInt32(unc_years);
	}
}

​x
 
using System;
                    
public class Program
{
    public static void Main()
    {   
        //
        
        Console.WriteLine("Please enter your initial investment amount: ");
        double initial_investment = Convert.ToDouble(Console.ReadLine());
​
    //seek interest rates from user and convert to decimal
        Console.WriteLine("Please enter the annual rate of return (%): ");
        decimal rates = Convert.ToDecimal(Console.ReadLine());
  
    //seek investing years from user and convert to interger
        Console.WriteLine("Please enter the number of investing years:  ");
        int years = Convert.ToInt32(Console.ReadLine());
        
        int i;
        double yearend_value;
        for (i=1;i<years+1;i++)
        {
            double rates_add = Convert.ToDouble(rates + 1);
            yearend_value = Math.Round(initial_investment * (Math.Pow(rates_add,i)),2);
            Console.WriteLine("Year  Year End Value");
            Console.WriteLine(Convert.ToString(i).PadRight(6)+"$"+yearend_value);
        }
    //initial_investment = Convert.ToDouble(unc_initial_investment);
    //rates = Convert.ToDecimal(unc_rates);
    //years = Convert.ToInt32(unc_years);
    }
}

Compilation error (line 4, col 7): The type or namespace name 'Json' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 36, col 21): The type or namespace name 'JsonSchema' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 51, col 28): The type or namespace name 'JsonSchema' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 22, col 26): The name 'JsonSchema' does not exist in the current context
Compilation error (line 36, col 51): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 37, col 25): The type or namespace name 'Dictionary<,>' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 37, col 44): The type or namespace name 'JsonSchema' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 39, col 28): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 40, col 31): The name 'SchemaValueType' does not exist in the current context
Compilation error (line 43, col 28): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 44, col 31): The name 'SchemaValueType' does not exist in the current context
Compilation error (line 51, col 59): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 52, col 15): The name 'SchemaValueType' does not exist in the current context
Compilation error (line 53, col 17): The name 'MetaSchemas' does not exist in the current context
Compilation error (line 56, col 25): The type or namespace name 'Dictionary<,>' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 56, col 44): The type or namespace name 'JsonSchema' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 59, col 30): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 60, col 23): The name 'SchemaValueType' does not exist in the current context
Compilation error (line 67, col 32): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 68, col 23): The name 'SchemaValueType' does not exist in the current context
Compilation error (line 75, col 31): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 76, col 23): The name 'SchemaValueType' does not exist in the current context
Compilation error (line 78, col 28): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 79, col 25): The type or namespace name 'JsonSchemaBuilder' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 83, col 19): The type or namespace name 'Dictionary<,>' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 83, col 38): The type or namespace name 'JsonSchema' could not be found (are you missing a using directive or an assembly reference?)

Last Run:	10:18:09 pm
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Memory:	0b
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