Question

3. Write a C# program that perform the following operations (30 points) (1) ask the user to input a string (2) find out the length of the string (3) convert the string into lowercase (5) Display the string by applying PadLeft

Answer 1

using System.IO;
using System;

class Program
{
static void Main()
{
  
// Asking string from user
Console.WriteLine("Enter your String:");
string str = Console.ReadLine();
  
//Finding length of string
int len=str.Length;
Console.WriteLine("The Length of your string is:: "+len);

//Converting string to Lower case
string lowstr=str.ToLower();
Console.WriteLine("Your string after converting into Lower case is :: "+lowstr);

//Converting string to Upper case
string upstr=str.ToUpper();
Console.WriteLine("Your string after converting into Upper case is :: "+upstr);

//padding left to string....here I padded spcaes to string, you can pad any character
string padleft=str.PadLeft(20,' '); //here 20 is length of final string that we want
Console.WriteLine("Your string after left padding spaces is :: "+padleft);
}
}