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Write down the Javascript code to swap the contents?
Assuming your textboxes' "name" attribute is "txt1" and "txt2" respectively, the code would be: function swap(){ var temp = document.txt1.value; document.txt1.value = document.txt2.value; document.txt2.value = temp; }
Is there an absolute 'right' and 'wrong' way of writing pseudo code?
No. There is no "right way" and "wrong way" of writing pseudo code, let alone qualifying with "absolute". However, a pseudo code is "wrong" if it cannot be understood, or it is incorrect in semantic (what the code tries to describe, solve, etc)
How do you write the pseudo code for an application that accepts a number as input and displays the value that is one more than the number?
input number print number + 1
How do you write an if-else statement that increments the value of count by 1 if the value of total is evenly divisible by four or five and increments the value of count by 2 otherwise?
Here's a code snippet that solves that problem. if((total%5==0) (total%4==0)) { count += 1; } else { count += 2; }
What is difference between volatile int and const volatile int?
volatile int means the code and fom outside from code can changes the value but in const volatile int, code cannot changes the value but fron ouside can change the value
