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Thursday, 25 July 2013

SIMPLE PROGRAMS SET-2 : JAVA Programming by "Gopal Krishna"

1. Display the cost of 12 pencil cost of 5 pencil is 12 :

Code:

class gk
{
public static void main(String arg[])
{
float a=12.0f;
int f=5;
//cost of 5 pencil = 12
float x= (a/f); //icost of 1 pencil
float b=(x*a);//cost of 12 pencil

System.out.println("bil -> "+b);
}


2. Convert the temperature as input = F and output =C .

Code :

class ftoc
{
public static void main(String arg[])
{

System.out.println("ENTER THE TEMPRATURE->"+arg[0]);

float fahrenheit=Integer.parseInt(arg[0]);

float celsius = ((fahrenheit-32)*5/9);

System.out.println(" CONVERTED TEMPRATURE ->"+celsius);
}
}


3. Display cheap and expensive for given book cost . compair with 1000 .

Code:

class chex
{
public static void main(String arg[])
{
System.out.println("ENTER THE PROCE OF BOOK ->"+arg[0]);
int a=Integer.parseInt(arg[0]);
int b=1000;
if (a>b)
{
System.out.println("expensive");
}
else
{
System.out.println("cheep");
}
}
}

4. Display more or less or equal for entered number , no is more then 500 .

Code :

class cmpr
{
public static void main(String arg[])
{
System.out.println("ENTER THE NUMBER->"+arg[0]);
int a=Integer.parseInt(arg[0]);
int b=500;
if (a>b)
{
System.out.println("enterd no is greater then 500");
}
else if (a<b)
{
System.out.println("enterd no is less then 500");
}
else
{
System.out.println("enterd no is equal to 500");
}
}
}

5. Display got admission or not admission on the bases of entered % . (Got admission % is 70 ) .

Code:

class adm
{
public static void main(String arg[])
{
System.out.println("ENTER THE % of student->"+arg[0]);
int a=Integer.parseInt(arg[0]);
int b=70;
if (a>b)
{
System.out.println("get admition");
}
else
{
System.out.println("not admition");
}
}
}
  

6.  Display got admission or not admission on the bases of entered Hindi , English , Math , Computer marks .( Got admission % is more then 70 ) .

Code:

class madm
{
public static void main(String arg[])
{
System.out.println("ENTER THE MARKS of student IN HINDI->"+arg[0]);
System.out.println("ENTER THE MARKS of student IN ENGLISH ->"+arg[1]);
System.out.println("ENTER THE MARKS of student IN MATH ->"+arg[2]);
System.out.println("ENTER THE MARKS of student IN COMPUTER ->"+arg[3]);

int a=Integer.parseInt(arg[0]);
int b=Integer.parseInt(arg[1]);
int c=Integer.parseInt(arg[2]);
int d=Integer.parseInt(arg[3]);

int e=(a+b+c+d)/4;
int f=70;

if (e>f)
{
System.out.println("get admition");
}
else
{
System.out.println("not admition");
}
}
}

7. Display the smaller for two numbers .

Code:

class cmcm
{
public static void main(String arg[])
{
System.out.println("ENTER 1st no.>"+arg[0]);
System.out.println("ENTER 1st no.>"+arg[1]);

int a=Integer.parseInt(arg[0]);
int b=Integer.parseInt(arg[1]);

if (a>b)
{
System.out.println("in both greater is"+a);
}
else
{
System.out.println("in both greater is"+b);
}
}
}

8. Display illegible or  not illegible on the in bothof math and science marks . Marks should be 60 % .

Code :

class ms
{
public static void main(String arg[])
{

System.out.println("ENTER marks of math ->"+arg[0]);
System.out.println("ENTER marks of science ->"+arg[1]);

int a=Integer.parseInt(arg[0]);
int b=Integer.parseInt(arg[1]);

if (a>=60 && b>=60)
{
System.out.println("elegible");
}
else
{
System.out.println("not elegible");
}
}
}

9. Display illegible or  not illegible on the in bothof math and science marks . Marks should be 60 % both .

Code :

class mss
{
public static void main(String arg[])
{

System.out.println("ENTER marks of math ->"+arg[0]);
System.out.println("ENTER marks of science ->"+arg[1]);

int a=Integer.parseInt(arg[0]);
int b=Integer.parseInt(arg[1]);

if (a>=60 || b>=60)
{
System.out.println("elegible");
}
else
{
System.out.println("not elegible");
}
}
}

20.  Display the smaller for three numbers .

Code :

class cmcm
{
public static void main(String arg[])
{
System.out.println("ENTER 1st no.>"+arg[0]);
System.out.println("ENTER 1st no.>"+arg[1]);
System.out.println("ENTER 1st no.>"+arg[2]);

int a=Integer.parseInt(arg[0]);
int b=Integer.parseInt(arg[1]);
int c=Integer.parseInt(arg[2]);


if ((a>b) && (a>c))
{
System.out.println("in these greater is"+a);
}
else if ((a<b) && (b>c))
{
System.out.println("in bothese greater is"+b);
}
else
{
System.out.println("in these greater is"+c);
}
}
}

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