Dyskusje Q&A
hi... i probably didn't understand something but the following code doesn't lead to an error.. it changes the value of PI and prints it.
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2 odpowiedzi
Can somebody explain to me how can a boolean have a value other than true or false in ruby? Truthies and falsies I mean.
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1 Odpowiedź
when i am writing
>>> 2+3
i get output as 5...but how this value 5 is stored in the memory location?...what is the name given to that memory location?
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Shouldnt all strings have a value or something the says it could be empty or it might have a value. But making it empty isnt that wrong?
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Write a C++ while clause that stops the loop when the value in the variable called even variable is not an even number
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2 odpowiedzi
Write a function to return a string that contains random numbers where the
length must be equal to the value of the parameter.
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1 Odpowiedź
Write a program that's allows the user to enter an amount in dollar and then display this value converted to these four units
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2 odpowiedzi
Y would i want to use getters and setters when i can assign the value of a property from inside the main class?
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1 Odpowiedź
I make char name array and print the variable that hold reference value then why it shows no.in output but in other like in int
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1 Odpowiedź
Why I have to assign value to a variable to be able to print it out? Why couldn't I print it out directly?
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1 Odpowiedź
If integer a is declared in main method and line below it is (int z=test(out a)) so what is the value of x?
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find values for the eqn y=10.5sin(2π+x)*cos(3.5π+x) where x varies by 0-0.1radian. tabulate the above values and determine the rate of increase of y for every value of x.
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While trying to remove duplicate elements in array i want to use only two loops for execution outer loop for 1st value and inner
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1 Odpowiedź
How can I print value of var n if one of the argument of constructor of a class and var name is same but different values ?
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1 Odpowiedź
write c++ a program to read an integer from 1 to 12 and print out the value of the corresponding month of the year?
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2 odpowiedzi
Write a program that reads an integer value and prints its each digit in words using a tuple as follows: Input: 48261 Output: Fo
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2 odpowiedzi
If we write int a=42 and then write a do...while loop,we write cout..... and then a++ why doesn't it change the value of a
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1 Odpowiedź
Make a function which returns the maximum value
You are a renowned hacker who has recently found a bug within Flipmart. For a g
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1 Odpowiedź
I want to erase 1d array on visual studio. I've been erasing the data on some index that have same value on (continue below)
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1 Odpowiedź
The switch, does he check every case until he find one who's the same, or does he literally change value with eader case he cros
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2 odpowiedzi
Как отследить переменную JS
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can someone tell me how to make it impossible for a user to type a 'userchoice1[x]' value that does not range from 1 - 10.
If you also know a way I can make the user input another value for the 'userchoice1[x]' variable if it is less than 1, I'll appreciate you share the knowledge with me.
please see the short code below
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help... Which of the following sets up an event handler to fire when the user changes the value of a text area or input field
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1 Odpowiedź
for console.readline y don't yu give like..
console.readline(),x;
as yu do in
console.writeline("result:{0}",x);
??
if yu simply give readline() which value does the readline fetches??
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2 odpowiedzi
How to use onblur function to check thetext field if it has value and it will return,how to alert user if the text field is nul
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1 Odpowiedź
when I run the code and enter the value of 'a' a letter instead of showing the erroe it's showing the sum.!? and on entering hig
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1 Odpowiedź
I made a code to get user input, and i want to add the input value to an "if" condition. But i don't know what do i have to white inside the condition to add the value.
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Wat is the defrent between (1. Return by value/ 2. Return by refrence /3. Return by constant refrence ) in c++
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1 Odpowiedź
What is the maximum number which a for loop can reach? (Hint: for any variable type )
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1 Odpowiedź
Create a web page that will collect an integer value N from the user , use JavaScript or jQuery to display number from 1 to N.
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1 Odpowiedź
Type in the missing parts to declare the x variable with a value of 25 and a p pointer containing the x's address. Print the mem
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1 Odpowiedź
Fill in the blanks to create a loop that increments the value of x by 2 and prints the even values. x = 0 x <=20
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1 Odpowiedź
Just for verification: So Python can't store the value 1/3 as .3 repeating like a calculator can? So if I set a variable equal to 1/3 it won't actually be equal to .3 repeating? Seems quite unreasonable to me.
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Please i need an answer to this worry, base on the switch statement if i input a value that is not in any case nothing wil print
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1 Odpowiedź
An integer n is prime if its only factors are 1 and itself. Write a code segment for checking
whether the value of an int n is
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2 odpowiedzi
I would value an advice on the while loop. When i am in the loop i=i+1 i=1 while i<=0 i can't make up why 1 appears on screen?
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