tutorial 39 java web services tutorial

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Watch Goosebumps (2015) Online Full Movie Free | Gomovies

Watch Goosebumps (2015) Online Full Movie Free | Gomovies: Watch Goosebumps (2015) Online Full Movie Free on Gomovies , Goosebumps (2015) Online in HD with subtitle on 123Movies.

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Build a Page in PHP a drop down country and state selection without page...

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Write a program to Get numbers from String

1. 1.   
   2. public class StringReplace {
   3. 
      
   4. public static void main(String[] args) {
   5. // TODO Auto-generated method stub
   6. String str = "ha656rishwajhd8676676r";
   7. System.out.println("enput string is= "+str);
   9. String strstr;
   10. strstr=str.replaceAll("[a-z]", "");
   11. System.out.println(strstr);
   12. }
   13. 
       
   14. }
   Output:
   6568676676

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Print Even Numbers From Given Array

1. 1.   Print Even Numbers From Given Array
   2. 
      
   4. import java.util.Scanner;
   5. 
      
   6. public class EvenFinder {
   7. 
      
   8. public static void main(String[] args) {
   9. 
      
   10. int arr[]={1,2,3,4,5,6,7,8,9,10};
   11. for (int i = 0; i <= arr.length; i++) {
   14. if(i%2==0){
   15. System.out.print(i+" ");
   16. }
   17. }
   18. }
   19. }

   
   
   Output:

2 4 6 8 10 

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java program to print square of stars

1. 1.  package day2;
   2. 
      
   3. import java.util.Scanner;
   4. 
      
   5. public class PrintSquareBox {
   6. 
      
   7. public static void main(String[] args) {
   8. int num = 5;
   9. for (int i = 0; i < num; i++) {
   10. System.out.print("3 ");
   11. }
   12. System.out.println();
   13. for (int j = 0; j < num - 2; j++) {
   14. 
       
   15. for (int i = 0; i < num; i++) {
   16. if (i == 0 || i == num - 1) {
   17. System.out.print("3 ");
   18. } else {
   20. System.out.print("1 ");
   21. }
   22. }
   23. System.out.println();
   24. }
   25. 
       
   26. for (int i = 0; i < num; i++) {
   27. System.out.print("3 ");
   28. }
   29. }
   30. }
   Output:
   

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To print sum of digits:

1. 1.   To print sum of digits:
   2. public class SumOfDigits {
   3. public static void main(String[] args) {
   4. int num = 67;
   5. System.out.println(getSumOfDigits(num));
   6. }
   7. 
      
   8. public static int getSumOfDigits(int num) {
   9. 
      
   10. int sum = 0;
   11. if(num<0)
   12. {
   13. return -3;
   14. }else if(num>99){
   15. return -2;
   16. }else if(num>0&&num<9){
   17. return -1;
   18. }
   19. while (num > 0) {
   20. int rem = num % 10;
   21. sum = sum + rem;
   22. num = num / 10;
   23. }
   24. return sum;
   25. }
   26. }
   Output:
   13
   

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To check the given number is Amstrong or Not

package date24;

public class Amstrong {

public static void main(String[] args) {
int first = 153;

int num = first;
int digits = 0;
while (num > 0) {
num = num / 10;
digits++;
}
int s = 0;
int n = first;
while (n > 0) {
int rem = n % 10;
int sum = (int) Math.pow(rem, digits);
n = n / 10;
s = s + sum;
}
if (first == s) {
System.out.println(" the given number is amstrong");
} else {
System.out.println("not amstrong");
}
}
}




OutPut:
 the given number is amstrong

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Matrix Addition program using java

Matrix Addition program using java


package day1;

import java.util.Scanner;

public class MatrixAddition {

public static void main(String[] args) {
int a[][] = new int[2][2];
int b[][] = new int[2][2];
int sum[][] = new int[2][2];
Scanner sc = new Scanner(System.in);
System.out.println("enter elements into a");
for (int i = 0; i < 2; i++) {
for (int j = 0; j < 2; j++) {
a[i][j] = sc.nextInt();
}
}
System.out.println("enter elements into b");
for (int i = 0; i < 2; i++) {
for (int j = 0; j < 2; j++) {
b[i][j] = sc.nextInt();
}
}
System.out.println("sum is");
for (int i = 0; i < 2; i++) {
for (int j = 0; j < 2; j++) {
sum[i][j] = a[i][j] + b[i][j];
}
}
for (int i = 0; i < 2; i++) {
for (int j = 0; j < 2; j++) {
System.out.print(sum[i][j] + " ");
}
System.out.println();
}
}
}



OutPut:
enter elements into a
1
2
3
4
enter elements into b
5
6
7
8
sum is
6    8
10 12

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write a calculator program using Html ans JavaScript

calculator program using HTML and JavaScript:


<HTML>
<HEAD>
<STYLE>
#ab{height:50%;
width:50%;
}
</STYLE>
</HEAD>
<BODY>
<center>
<h1>CALCULATOR<h1>
<FORM NAME="Calc" id="ab">
<center>
<TABLE BORDER=4>
<TR>
<TD>
<INPUT TYPE="text"   NAME="Input" Size="16">
<br>
</TD>
</TR>
<TR>
<TD>
<INPUT TYPE="button" NAME="one"   VALUE="  1  " OnClick="Calc.Input.value += '1'">
<INPUT TYPE="button" NAME="two"   VALUE="  2  " OnCLick="Calc.Input.value += '2'">
<INPUT TYPE="button" NAME="three" VALUE="  3  " OnClick="Calc.Input.value += '3'">
<INPUT TYPE="button" NAME="plus"  VALUE="  +  " OnClick="Calc.Input.value += ' + '">
<br>
<INPUT TYPE="button" NAME="four"  VALUE="  4  " OnClick="Calc.Input.value += '4'">
<INPUT TYPE="button" NAME="five"  VALUE="  5  " OnCLick="Calc.Input.value += '5'">
<INPUT TYPE="button" NAME="six"   VALUE="  6  " OnClick="Calc.Input.value += '6'">
<INPUT TYPE="button" NAME="minus" VALUE="  -  " OnClick="Calc.Input.value += ' - '">
<br>
<INPUT TYPE="button" NAME="seven" VALUE="  7  " OnClick="Calc.Input.value += '7'">
<INPUT TYPE="button" NAME="eight" VALUE="  8  " OnCLick="Calc.Input.value += '8'">
<INPUT TYPE="button" NAME="nine"  VALUE="  9  " OnClick="Calc.Input.value += '9'">
<INPUT TYPE="button" NAME="times" VALUE="  x  " OnClick="Calc.Input.value += ' * '">
<br>
<INPUT TYPE="button" NAME="clear" VALUE="  c  " OnClick="Calc.Input.value = ''">
<INPUT TYPE="button" NAME="zero"  VALUE="  0  " OnClick="Calc.Input.value += '0'">
<INPUT TYPE="button" NAME="DoIt"  VALUE="  =  " OnClick="Calc.Input.value = eval(Calc.Input.value)">
<INPUT TYPE="button" NAME="div"   VALUE="  /  " OnClick="Calc.Input.value += ' / '">
<br>
</TD>
</TR>
</TABLE>
</FORM>
<BODY>

</HTML>

output

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Verify a number is Even/Odd

"import java.util.Scanner; public class EvenOdd{ public static void main(String[] args){ Scanner in = new Scanner(System.in); System.out.println("Enter a number which you want to check whether that is even or odd"); int n = in.nextInt(); if(n%2==0){ System.out.println(n+" is an even number."); }else{ System.out.println(n+" is an odd number."); } } } "

Output

Enter a number which you want to check whether that is even or odd

 4

 4 is an even number.

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