CS worksheet hw

Below is the link to my hw worksheet.
http://www.scribd.com/doc/55604388

C.S - 11

C - 1 (H.W)


class linear_search
{
public static void main (String args [])
{

int a [] = { 8, 19, 61, 37,24,13, 9, 10 }
int i, f=0, pos = 0, s=13;

for (i=0; i<8, i++)
 {
if ( a[i]==s)
  {
    f=1;
    pos = i+1;
  }
 }

if (f>0)
 {
  System.out.println ("The element is found at position " + pos);
 }
else
 {
  System.out.println (" Element is not present in given list.");
 }

}
}

C.S Holiday Homework

Sir below is just the code (but not the algorithm) and it is only half done. I was not sure what the holiday hw meant, and you didn't give any example also sir. But then I tried researching and understanding something to a certain extent with the class notes and below is what I have been able to so far. Please check.

CODE:

class CalculatorOperations

{

public static void main (Strings [ ] args)

{

System.out.println (“Calculation Section with operations:”);

System.out.println (“Enter the two integers”);

int value1;

int value2;

void get data (int a; int b)

{

value1 = a;

value2 = b;

}

System.out.println (“Enter operation ( +  -  *  / ) :  ”);

char operator;

void get data (char o)

{

char operator = o;

}

int calculate result (    );

{

int result;

if (operator = “ + ”)

{

result = value1 + value2;

}

else if (operator = “ - ”)

{

result = value1 - value2;

}

else if (operator = “ * ”)

{

result = value1 * value2;

}

else if (operator = “ / ” && value2 != 0)

{

result = value1 / value2;

}

else

{

System.out.println (“unknown operator” + operator + “Please try again.”);

}                                                                            

System.out.println (“ The result is: ” +result);

}

}

}