Question

with C# create a console application that asks the user for two numbers in the range 0-255 and then divides the first number by the second:

Enter a number between 0 and 255: 100

Enter another number between 0 and 255: 8

100 divided by 8 is 12

Enter a number between 0 and 255: apples

Enter another number between 0 and 255: bananas

FormatException: Input string was not in a correct format.

Answer 1

Here you go:

using System;

class MainClass {

public static void Main (string[] args) {

Console.Write("Enter a number between 0 and 255: ");

int num1, num2, result;

if (!int.TryParse(Console.ReadLine(), out num1))

{

Console.WriteLine("FormatException: Input string was not in a correct format.");

}

Console.Write("Enter another number between 0 and 255: ");

if (!int.TryParse(Console.ReadLine(), out num2))

{

Console.WriteLine("FormatException: Input string was not in a correct format.");

}

result=num1/num2;

Console.WriteLine ("{0} divided by {1} is {2}",num1,num2,result);

}

}

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