0
This is the answer:
<html>
<body>
<?php
$number1=20;
$number2=30;
$temp=$number2;
$number1 = $temp;
$number2 = $temp-10;
echo $number1;
echo $number2;
?>
</body>
</html>
Wiki User
∙ 13y ago
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Write a program to swap two numbers using function?
swap (int *a, int *b) { *a ^= *b; *b ^= *a; *a ^= *b; }
How do you write a program to print numbers from star one and next line star two in php?
Try the triangle program on a search engine. Replace numbers with stars and that should do the trick
What are the correct and the most two common way to start and finish a PHP block of code?
`<?php` then a `?>` and also `<?=` and `?>` are the only compliant methods now that PHP 7 is out.
How you can connect two webpage in php?
You can use: require('filename.extension'); Or: include('filename.extension');
Which one is easy to learn PHP or QA testing?
You are trying to compare two things that are completely different. PHP is a programming language, and QA testing is a step in the creation of products.
Write a program to swap two numbers using function?
swap (int *a, int *b) { *a ^= *b; *b ^= *a; *a ^= *b; }
Swap two numbers using call by value and call by reference?
You cannot swap two numbers using call by value, because the called function does not have access to the original copy of the numbers.Swap with call by reference... This routine uses exclusive or swap without temporary variable.void swap (int *a, int *b) {*a ^= *b;*b ^= *a;*a ^= *b;return;}
How do you write a javascript to swap two numbers without using third one?
By using the algorithm of bitwise EORing (Exclusive ORing) the numbers together:If the two numbers are X and Y, then to swap them:X = X EOR YY = Y EOR XX =X EOR Ywill swap them.With knowledge of that algorithm, one then uses the syntax of Javascript to implement it.
How do you Swap two numbers using bitwise operator C?
//lets assume a = 10; b = 20; a = a^b; b = a^b; a = a^b;
Swapping of number with using third variable?
To swap two numbers N1 and N2, using a third variable T... T = N1; N1 = N2; N2 = T;
C program to swapping two numbers using call by value method?
You have to pass the address of the variables.void swap (int *pa, int *pb){...}
Swap of two numbers with xor?
void swap (int *a, int *b) { *a ^= *b; *b ^= *a; *a ^= *b; return; }
Can you swap two numbers by call by reference outside the function?
The using of term 'call-by-reference' implies function-call, so please rethink your question...
How to swap two numbers by call by reference in c plus plus?
void swap(int& a, int& b ) { a^=b^=a^=b; }
How do you write a program in C plus plus plus plus How do you write a program in C to swap two variables without using the third oneo swap two variables without using the third one?
To swap two variables without using a third variable, use exclusive or manipulation... a ^= b; b ^= a; a ^= b;
What is program in c to swap entered two numbers without using third variable?
The required c program is given below /*Swapping(interchange) the two entered numbers*/ #include<stdio.h> main() { /*Without using third variable*/ int a,b,t; printf("Enter a:"); scanf("%d",&a); printf("Enter b:"); scanf("%d",&b); a=a+b; b=a-b; a=a-b; printf("\n After swapping without using third variable"); printf("\na=%d\nb=%d",a,b); }
How do you swap two variables using airthematic operators?
a += b; b -= a; a -= b;
