using
System;using
System.Collections.Generic;using
System.Text;using
System.Collections;namespace
ConsoleApplication1{
class Program{
static void Main(string[] args){
Stack s = new Stack(); Console.WriteLine("Enter One Number:"); int a = Convert.ToInt16(Console.ReadLine()); while(a>0){
s.Push(a%2);
a = a / 2;
}
while (s.Count > 0) Console.Write("{0}\t",s.Pop()); Console.ReadLine();}
}
}
using
System;using
System.Collections.Generic;using
System.Text;using
System.Collections;namespace
ConsoleApplication1{
class Program{
static void Main(string[] args){
ArrayList a = new ArrayList(); for (int i = 0; i < 10; i++)a.Add(i);
a.RemoveAt(5);
Console.WriteLine("{0}",a[5]); Console.ReadLine();}
}
}
using
System;using
System.Collections.Generic;using
System.ComponentModel;using
System.Data;using
System.Drawing;using
System.Text;using
System.Windows.Forms;namespace
WindowsApplication1{
public partial class Form1 : Form{
bool p = true; byte mod; double a, b, c; public Form1(){
InitializeComponent();
}
private void button1_Click( sender, EventArgs e){
if (p)textBox1.Text += button1.Text;
else{
textBox1.Clear();
textBox1.Text += button1.Text;
p = !p;
}
}
private void button16_Click( sender, EventArgs e){
a =
Convert.ToDouble(textBox1.Text );p = !p;
mod = 1;
}
private void button2_Click( sender, EventArgs e){
if (p)textBox1.Text += button2.Text;
else{
textBox1.Clear();
textBox1.Text += button2.Text;
p = !p;
}
}
private void button12_Click( sender, EventArgs e){
b =
Convert.ToDouble(textBox1.Text); switch (mod){
case 1:c = a + b;
break; case 2:c = a - b;
break; case 3:c = a * b;
break; case 4:c = a / b;
break;}
textBox1.Text = c.ToString();
}
private void button13_Click( sender, EventArgs e){
a =
Convert.ToDouble(textBox1.Text);p = !p;
mod = 2;
}
private void button15_Click( sender, EventArgs e){
a =
Convert.ToDouble(textBox1.Text);p = !p;
mod = 3;
}
private void button14_Click( sender, EventArgs e){
a =
Convert.ToDouble(textBox1.Text);p = !p;
mod = 4;
}
private void button3_Click( sender, EventArgs e){
if (p)textBox1.Text += button3.Text;
else{
textBox1.Clear();
textBox1.Text += button3.Text;
p = !p;
}
}
private void button4_Click( sender, EventArgs e){
if (p)textBox1.Text += button4.Text;
else{
textBox1.Clear();
textBox1.Text += button4.Text;
p = !p;
}
}
private void button5_Click( sender, EventArgs e){
if (p)textBox1.Text += button5.Text;
else{
textBox1.Clear();
textBox1.Text += button5.Text;
p = !p;
}
}
private void button6_Click( sender, EventArgs e){
if (p)textBox1.Text += button6.Text;
else{
textBox1.Clear();
textBox1.Text += button6.Text;
p = !p;
}
}
private void button7_Click( sender, EventArgs e){
if (p)textBox1.Text += button7.Text;
else{
textBox1.Clear();
textBox1.Text += button7.Text;
p = !p;
}
}
private void button8_Click( sender, EventArgs e){
if (p)textBox1.Text += button8.Text;
else{
textBox1.Clear();
textBox1.Text += button8.Text;
p = !p;
}
}
private void button9_Click( sender, EventArgs e){
if (p)textBox1.Text += button9.Text;
else{
textBox1.Clear();
textBox1.Text += button9.Text;
p = !p;
}
}
private void button10_Click( sender, EventArgs e){
if (p)textBox1.Text += button10.Text;
else{
textBox1.Clear();
textBox1.Text += button10.Text;
p = !p;
}
}
private void button17_Click( sender, EventArgs e){
a =
Convert.ToDouble(textBox1.Text );a =
Math.Sin(a);textBox1.Text = a.ToString();
}
private void Form1_Load( sender, EventArgs e){
}
}
}
using
System;using
System.Collections.Generic;using
System.Text;namespace
ConsoleApplication1{
class Program{
static void Main(string[] args){
int r; Console.WriteLine("Enter Two Number"); int a=int.Parse(Console.ReadLine()); int b=Convert.ToInt16(Console.ReadLine()); while (a%b > 0){
r = a % b;
a = b;
b = r;
}
Console.WriteLine("{0}",b); Console.ReadLine();}
}
}
using
System;using
System.Collections.Generic;using
System.Text;namespace
ConsoleApplication1{
class Program{
static void Main(string[] args){
int[] a=new int[5]; for (int i = 0; i < 5; i++)a[i] =
Convert.ToInt16(Console.ReadLine()); for(int k=4;k>0;k--) for(int j=0;j<k;j++) if (a[j] > a[j + 1]){
int temp = a[j];a[j] = a[j + 1];
a[j + 1] = temp;
}
for (int i = 0; i < 5; i++) Console.Write("{0}\t", a[i]); Console.ReadLine();}
}
}
using
System;using
System.Collections.Generic;using
System.Text;namespace
ConsoleApplication1{
class Class1{
public double r; public Class1(int a){
r = a;
}
public double area(){
return r * r * 3.14;}
}
/********************************************************************************************/ class Program{
static void Main(string[] args){
Class1 d = new Class1(1); Console.WriteLine("{0}\n{1}",d.area(),Program.p(d)); Console.ReadLine();}
static double p(Class1 c){
return (c.r) * 2 * 3.14;}
}
}
using
System;using
System.Collections.Generic;using
System.Text;using
System.Collections;namespace
ConsoleApplication1{
class Program{
static void Main(string[] args){
ArrayList a = new ArrayList(); Random r = new Random(); int n; do{n =
int.Parse(Console.ReadLine());a.Add(n);
}
while(n!=0); while (a.Count != 1){
int x = r.Next() % a.Count; Console.WriteLine("{0}", x);a.RemoveAt(x);
}
Console.WriteLine("{0}",a[0]); Console.ReadLine();}
}
}
using
System;using
System.Collections.Generic;using
System.Text;namespace
ConsoleApplication1{
class Program{
static void Main(string[] args){
int a, b,c; Console.Write("Enter Three Number:");a =
Convert.ToInt16(Console.ReadLine());b =
Convert.ToInt16(Console.ReadLine());c =
Convert.ToInt16(Console.ReadLine()); int max = a; if (b > max)max = b;
else if (c > max)max = c;
Console.WriteLine("Max={0}",max.ToString() ); Console.ReadLine();}
}
}
using
System;using
System.Collections.Generic;using
System.Text;using
System.Collections;namespace
ConsoleApplication1{
class Program{
static void Main(string[] args){
Queue q = new Queue(); int n; do{ n =
int.Parse(Console.ReadLine());q.Enqueue(n);
}
while (n != 0); int sum = 0; while (q.Count != 2){
int a = Convert.ToInt16(q.Dequeue());sum +=
Math.Abs(a-Convert.ToInt16(q.Peek()));}
Console.WriteLine("{0}",sum ); Console.ReadLine();}
}
}
using
System;using
System.Collections.Generic;using
System.Text;namespace
WindowsApplication1{
class Mathmatical{
private double x; public Mathmatical(double t){
x = t;
}
public double exp1(){
return Math.Exp(x);}
public double logx(){
return Math.Log10(x);}
~Mathmatical()
{
x = 0;
}
}
}
