Dyskusje Q&A
if we will not define the parameters when creating a function so can we pass the corresponding arguments when the function is ca
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3 odpowiedzi
Is it possible to to declare a function which returns two parameters using out and also has a third parameter which is recieved?
1 Głos
2 odpowiedzi
I don't understand the difference between parameters and arguments, if they're both being sent to a function to be processed, and they're both variables, what's the difference?
2 głosów
4 odpowiedzi
Fill in the blanks to declare a method that has two int parameters with default values 6 and 8, respectively, and displays their
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1 Odpowiedź
What do you do if you want to use setinterval with a function that takes parameters (since you don't include parentheses)?
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1 Odpowiedź
Write a function, MAX3, which uses 3 parameters and returns the value of the largest, then test the function in a program
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2 odpowiedzi
If I understand correctly I shout use void() only when a function has 0 parameters?
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2 odpowiedzi
Give the code for user input in the main method given the following code of a class name website with a method with 2 parameters
-2 głosów
3 odpowiedzi
Using Mixins in SCSS
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3 odpowiedzi
How do I set the parameters for the paths in svg of the Curve to path "C" and the smooth curve to "S" paths
1 Głos
1 Odpowiedź
Is the way iv gotten this code right? Honestly am i supposed to take the program class individually?
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2 odpowiedzi
while using multiple parameter user defined functions in javascript, how can any missing parameter be set to a default value?
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1 Odpowiedź
Why not just use the var keyword as the type of the parameters passed in the method? Then we could call the function passing arguments of whatever type we would like. Could that work?
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3 odpowiedzi
How to get an user input using method and use another method to concatenate it in c#
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1 Odpowiedź
Write a static method called weave that that takes two integers as parameters and that returns the result of weaving their digits together to form a single integer. Two numbers x and y are weaved together as follows. The last pair of digits in the result should be the last digit of x followed by the last digit of y. The second-to-the-last pair of digits in the result should be the second-to-the-last digit of x followed by the second-to-the-last digit of y. And so on.
0 głosów
13 odpowiedzi
Any tips on Python classes?
3 głosów
1 Odpowiedź
#include <iostream>
using namespace std;
int sum(int a, int b=42) {
int result = a + b;
return (result);
}
int main() {
int x = 24;
int y = 36;
//calling the function with both parameters
int result = sum(x, y);
cout << result << endl;
//calling the function without b
result = sum(x);
cout << result << endl;
return 0;
}
why is da last function cout 66 and not 48 isn't it suppose to add 24+24?
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