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Lab #3

The document contains code snippets for 8 programming tasks in C#. Task A creates a multiplication table by prompting the user to enter a number and then outputting the results of multiplying that number from 1 to 10. Task B prints nested numbers from 1 to 5. Task C adds 4 user-input numbers and prints the sum in a loop. Task D calculates the sum of numbers from 2 to 100 by incrementing by 3 each time. Task E prints numbers from 20 down to 1. Task F converts user-input numbers from 1 to 10 to words using a switch statement. Task G calculates powers by raising a base number to an exponent. Task H is a quiz that asks the user to identify correct statements about C#, checking if the

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Zubair Sonija
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73 views7 pages

Lab #3

The document contains code snippets for 8 programming tasks in C#. Task A creates a multiplication table by prompting the user to enter a number and then outputting the results of multiplying that number from 1 to 10. Task B prints nested numbers from 1 to 5. Task C adds 4 user-input numbers and prints the sum in a loop. Task D calculates the sum of numbers from 2 to 100 by incrementing by 3 each time. Task E prints numbers from 20 down to 1. Task F converts user-input numbers from 1 to 10 to words using a switch statement. Task G calculates powers by raising a base number to an exponent. Task H is a quiz that asks the user to identify correct statements about C#, checking if the

Uploaded by

Zubair Sonija
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Muhammad Zubair Sonija 16SBSCSM038

LAB 3
TASK a:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace table
{
class Program
{
static void Main(string[] args)
{
int a;
Console.WriteLine("ENter TABLE ");
a = Int32.Parse(Console.ReadLine());

for (int i = 0; i <= 10; i++)


{

Console.WriteLine("{0} x {1} = {2}", a, i, a * i);


Console.ReadKey();
}

}
}
}

TASK b:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
Muhammad Zubair Sonija 16SBSCSM038

namespace safwan1
{
class Program
{
static void Main(string[] args)
{
for (int i = 1; i <= 5; i++)
{
for (int j = 1; j <= i; j++)
Console.Write("{0}", i);

Console.Write("\n");
}
Console.ReadKey();

}
}
}

TASK c:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace safwan_2
{
class Program
{
static void Main(string[] args)
{
int a, b, c, d,f;
int z = 1;
a = Convert.ToInt32(Console.ReadLine());
b = Convert.ToInt32(Console.ReadLine());
c = Convert.ToInt32(Console.ReadLine());
d = Convert.ToInt32(Console.ReadLine());

do
{
z = a + b + c + d;
f++;
Console.WriteLine("{0}+{1}+{2}+{3} = {4}",a,b,c,d,z);
Console.ReadKey();

}
Muhammad Zubair Sonija 16SBSCSM038

while (f <= 1);

}
}
}

TASK d:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication5
{
class Program
{
static void Main(string[] args)
{
int a = 2, sum = 0;
do{
a=a+3;
sum += a;

}while(a<=100);
Console.WriteLine("{0}",sum);
}
}
}

TASK e:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication5
{
class Program
{
Muhammad Zubair Sonija 16SBSCSM038

static void Main(string[] args)


{
int a;
for (a = 20; a >= 1; a--) {
Console.WriteLine("{0}",a);
}
}
}
}

TASK f :
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication6
{
class Program
{
static void Main(string[] args)
{

int Number,N;
for (N = 0; N <= 10; N++)
{
Number = Convert.ToInt32(Console.ReadLine());

switch (Number)
{

case 1:
Console.WriteLine("One");
break;
case 2:
Muhammad Zubair Sonija 16SBSCSM038

Console.WriteLine("Two");
break;
case 3:
Console.WriteLine("Three");
break;
case 4:
Console.WriteLine("Four");
break;
case 5:
Console.WriteLine("Five");
break;
case 6:
Console.WriteLine("Six");
break;
case 7:
Console.WriteLine("Seven");
break;
case 8:
Console.WriteLine("Eight");
break;
case 9:
Console.WriteLine("Nine");
break;
}

}
}
}
}

TASK G:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication7
{
class Program
{
static void Main(string[] args)
{
int a, pow,d=1,c;
a = Convert.ToInt32(Console.ReadLine());
pow = Convert.ToInt32(Console.ReadLine());
Muhammad Zubair Sonija 16SBSCSM038

for (c = 1; c <= pow; c++) {


d *= a;
}
Console.WriteLine("{0} power {1} = {2}", a,pow,d);
}
}
}

TASK h:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication8
{
class Program
{
static void Main(string[] args)
{
string choice;
string con="y";
Console.WriteLine("Which of the following is correct about C#?");
Console.WriteLine("a - It is component oriented.");
Console.WriteLine("b - It can be compiled on a variety of computer platforms.");
Console.WriteLine("c - It is a part of .Net Framework.");
Console.WriteLine("d - All of the above.");

while (con=="y")
{
Console.Write("Enter your choice:");
choice =Console.ReadLine();

if (choice == "d")
{
Console.WriteLine("\nCongratulation!");
}

else Console.WriteLine("Incorrect!");

Console.Write("\nAgain? press y to continue:");


con = Console.ReadLine().ToString();

}
}
}
Muhammad Zubair Sonija 16SBSCSM038

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