1. WAP to make a calculator-
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
public void calc(float a, float b,int z)
{
float result;
switch (z)
{
case 1: result = a + b;
Console.WriteLine("the Addition is" +result);
break;
case 2: result = a - b;
Console.WriteLine("the Subtraction is" + result);
break;
case 3: result = a * b;
Console.WriteLine("the Multiplication is" + result);
break;
case 4: result = a / b;
Console.WriteLine("the Division is " + result);
break;
default: Console.WriteLine("Invalid choice");
break;
}
}
static void Main(string[] args)
{
float a, b;
int c;
Console.WriteLine("enter any two numbers");
a=float.Parse(Console.ReadLine());
b=float.Parse(Console.ReadLine());
Console.WriteLine("1.Addition");
Console.WriteLine("2.Subtraction");
Console.WriteLine("3.Multiplication");
Console.WriteLine("4.Division");
Console.WriteLine("enter the choice");
c=int.Parse(Console.ReadLine());
Program p = new Program();
p.calc(a, b, c);
Console.ReadKey();
}
}
}
2.Calculating Division-
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication2
{
class Program
{
public void grade(int x)
{
if (x >= 60)
Console.WriteLine("First Division");
else if (x < 60 && x >= 50)
Console.WriteLine("Second Division");
else if (x < 50 && x >= 40)
Console.WriteLine("Third Division");
else
Console.WriteLine("Failed");
}
static void Main(string[] args)
{
int a;
Console.WriteLine("Enter the percentage");
a = int.Parse(Console.ReadLine());
Program p = new Program();
p.grade(a);
Console.ReadKey();
}
}
}
3.WAP for giving the result/Calculating the grades-
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication3
{
class Program
{
static void Main(string[] args)
{
int age, roll, s1, s2, s3, s4, s5, total,per,choice;
string name;
Console.WriteLine("Enter your Name-");
name = Console.ReadLine();
Console.WriteLine("Enter your Age-");
age = int.Parse(Console.ReadLine());
Console.WriteLine("Enter your Roll no-");
roll = int.Parse(Console.ReadLine());
Console.WriteLine("Enter your Marks of Subject1 out of 100-");
s1 = int.Parse(Console.ReadLine());
Console.WriteLine("Enter your Marks of Subject2 out of 100-");
s2 = int.Parse(Console.ReadLine());
Console.WriteLine("Enter your Marks of Subject3 out of 100-");
s3 = int.Parse(Console.ReadLine());
Console.WriteLine("Enter your Marks of Subject4 out of 100-");
s4 = int.Parse(Console.ReadLine());
Console.WriteLine("Enter your Marks of Subject5 out of 100-");
s5 = int.Parse(Console.ReadLine());
total = s1 + s2 + s3 + s4 + s5;
Console.WriteLine("Marks you got-"+total);
per = ((s1 + s2 + s3 + s4 + s5) * 100) / 500;
Console.WriteLine("Percentage-"+per);
Console.WriteLine("1.Attendance-");
Console.WriteLine("2.Result-");
Console.WriteLine("3.Teacher Remarks-");
Console.WriteLine("Enter your Choice-");
choice=int.Parse(Console.ReadLine());
switch(choice)
{
case 1: Console.WriteLine("your attendance is 50%");
break;
case 2: Console.WriteLine("Name-" + name);
Console.WriteLine("Age-" + age);
Console.WriteLine("Roll no.-" + roll);
if (per >= 60)
Console.WriteLine("First Division");
else if (per >= 50 && per < 60)
Console.WriteLine("Second Division");
else if (per >= 40 && per < 50)
Console.WriteLine("Third Division");
else
Console.WriteLine("Failed");
break;
case 3: Console.WriteLine("Name-" + name);
Console.WriteLine("Age-" + age);
Console.WriteLine("Roll no.-" + roll);
if (per >= 80)
Console.WriteLine("Excellent");
else if (per >=70 && per<80)
Console.WriteLine("Very good");
else if (per>=60 && per<70)
Console.WriteLine("Good ");
else if (per>=50 && per<60)
Console.WriteLine("Improve yourself");
else
Console.WriteLine("Try HARD");
break;
default: Console.WriteLine("inavlid choice");
break;
}
Console.ReadKey();
}
}
}
Comments
Post a Comment