using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
Program obj = new Program();
obj.swap(); Console.WriteLine();
obj.Factorial(); Console.WriteLine();
obj.Fabbonic(10); Console.WriteLine();
obj.TriUpToDown(); Console.WriteLine();
obj.TriDownToUp(); Console.WriteLine();
obj.InterchageNebhorVaules(); Console.WriteLine();
obj.InterchageFirstToLastSoOn(); Console.WriteLine();
obj.xMasTree(); Console.WriteLine();
obj.LeapYear(2016); Console.WriteLine();
Console.ReadLine();
}
protected void swap()
{
int a = 5, b = 6;
Console.WriteLine(a.ToString() + " " + b.ToString());
b = a + b;
a = b - a;
b = b - a;
Console.WriteLine(a.ToString() + " " + b.ToString());
}
protected void Factorial()
{
int a = 7;
int c = 1;
for (int i = 1; i <= a; i++)
{
c = c * i;
}
Console.WriteLine(c.ToString());
}
protected void Fabbonic(int till)
{
int a = 1, b = 1;
int c;
Console.Write(a.ToString() + " " + b.ToString() + " ");
for (int i = 1; i < till; i++)
{
c = a + b;
a = b;
b = c;
Console.Write(c.ToString() + " ");
}
}
protected void TriUpToDown()
{
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < i; j++)
{
Console.Write("*");
}
Console.WriteLine();
}
}
protected void TriDownToUp()
{
for (int i = 0; i < 6; i++)
{
for (int j = i; j < 6; j++)
{
Console.Write("*");
}
Console.WriteLine();
}
}
protected void xMasTree()
{
int a = 0;
for (int i = 0; i < 8; i++)
{
for (int k = i; k < 8; k++)
{
Console.Write(" ");
}
for (int j = 0; j < i; j++)
{
Console.Write("* ");
}
Console.WriteLine();
a++;
if (a == 3 || a == 7)
i = 1;
}
}
protected void InterchageNebhorVaules()
{
string input = "NITISH";
Char[] arrInput = input.ToCharArray();
StringBuilder output = new StringBuilder();
for (int i = 0; i < arrInput.Length / 2; i++)
{
output.Append(arrInput[i + 1].ToString());
output.Append(arrInput[i].ToString());
}
Console.WriteLine(input + " >> " + output.ToString());
}
protected void InterchageFirstToLastSoOn()
{
string input1 = "NITISH";
StringBuilder output1 = new StringBuilder();
StringBuilder output2 = new StringBuilder();
char[] characters1 = input1.ToCharArray();
for (int i = 0; i < characters1.Length / 2; i++)
{
output1.Append(characters1[characters1.Length - (i + 1)]);
output2.Append(characters1[i]);
}
Console.Write(input1.ToString() + " >--> " + output1.ToString() + Operation.ReverseString(output2.ToString()));
}
protected void LeapYear(int yr)
{
if ((yr % 4 == 0 && yr % 100 != 0) || (yr % 400 == 0))
{
Console.WriteLine(yr.ToString() + " is a leap year.");
}
else
{
Console.WriteLine(yr.ToString() + " is not a leap year.");
}
Console.Read();
}
}
static class Operation
{
/// <summary>
/// Receives string and returns the string with its letters reversed.
/// </summary>
public static string ReverseString(string s)
{
char[] arr = s.ToCharArray();
Array.Reverse(arr);
return new string(arr);
}
}
}
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
Program obj = new Program();
obj.swap(); Console.WriteLine();
obj.Factorial(); Console.WriteLine();
obj.Fabbonic(10); Console.WriteLine();
obj.TriUpToDown(); Console.WriteLine();
obj.TriDownToUp(); Console.WriteLine();
obj.InterchageNebhorVaules(); Console.WriteLine();
obj.InterchageFirstToLastSoOn(); Console.WriteLine();
obj.xMasTree(); Console.WriteLine();
obj.LeapYear(2016); Console.WriteLine();
Console.ReadLine();
}
protected void swap()
{
int a = 5, b = 6;
Console.WriteLine(a.ToString() + " " + b.ToString());
b = a + b;
a = b - a;
b = b - a;
Console.WriteLine(a.ToString() + " " + b.ToString());
}
protected void Factorial()
{
int a = 7;
int c = 1;
for (int i = 1; i <= a; i++)
{
c = c * i;
}
Console.WriteLine(c.ToString());
}
protected void Fabbonic(int till)
{
int a = 1, b = 1;
int c;
Console.Write(a.ToString() + " " + b.ToString() + " ");
for (int i = 1; i < till; i++)
{
c = a + b;
a = b;
b = c;
Console.Write(c.ToString() + " ");
}
}
protected void TriUpToDown()
{
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < i; j++)
{
Console.Write("*");
}
Console.WriteLine();
}
}
protected void TriDownToUp()
{
for (int i = 0; i < 6; i++)
{
for (int j = i; j < 6; j++)
{
Console.Write("*");
}
Console.WriteLine();
}
}
protected void xMasTree()
{
int a = 0;
for (int i = 0; i < 8; i++)
{
for (int k = i; k < 8; k++)
{
Console.Write(" ");
}
for (int j = 0; j < i; j++)
{
Console.Write("* ");
}
Console.WriteLine();
a++;
if (a == 3 || a == 7)
i = 1;
}
}
protected void InterchageNebhorVaules()
{
string input = "NITISH";
Char[] arrInput = input.ToCharArray();
StringBuilder output = new StringBuilder();
for (int i = 0; i < arrInput.Length / 2; i++)
{
output.Append(arrInput[i + 1].ToString());
output.Append(arrInput[i].ToString());
}
Console.WriteLine(input + " >> " + output.ToString());
}
protected void InterchageFirstToLastSoOn()
{
string input1 = "NITISH";
StringBuilder output1 = new StringBuilder();
StringBuilder output2 = new StringBuilder();
char[] characters1 = input1.ToCharArray();
for (int i = 0; i < characters1.Length / 2; i++)
{
output1.Append(characters1[characters1.Length - (i + 1)]);
output2.Append(characters1[i]);
}
Console.Write(input1.ToString() + " >--> " + output1.ToString() + Operation.ReverseString(output2.ToString()));
}
protected void LeapYear(int yr)
{
if ((yr % 4 == 0 && yr % 100 != 0) || (yr % 400 == 0))
{
Console.WriteLine(yr.ToString() + " is a leap year.");
}
else
{
Console.WriteLine(yr.ToString() + " is not a leap year.");
}
Console.Read();
}
}
static class Operation
{
/// <summary>
/// Receives string and returns the string with its letters reversed.
/// </summary>
public static string ReverseString(string s)
{
char[] arr = s.ToCharArray();
Array.Reverse(arr);
return new string(arr);
}
}
}
For 3rd question, below is the better answer...
ReplyDeleteprivate static void xmastree1()
{
int k = 10;
for (int j = 0; j < k; j++)
{
for (int i = 0; i <= (j + k); i++)
{
if (i >= (k - j) && i <= (k + j))
{
Console.Write("*");
Console.Write("\t");
}
else
{
Console.Write("\t");
}
}
Console.Write("\n");
}
}
Dear Anandam,
ReplyDeleteI think you should run this program again.