itik
July 31, 2022, 8:29am
1
code
auto colors = ["pink", "red", "blue", "purple", "yellow", "white", "random"];
index = len(colors);
function drawCircle(x, y, size) {
angle = 0;
while (angle <= Math.PI * 2) {
newX = x + (size * Math.cos(angle));
newY = y + (size * Math.sin(angle));
hero.moveXY(newX, newY);
hero.toggleFlowers(True);
angle += 0.2;
}
}
for(int i = 0; i < friends.size(); i++) {
}
ERORR(auto colors = ["pink", "red", "blue", "purple", "yellow", "white", "random"];)
@itik As a Python User my help may be limited, but you do have an empty for loop at the end of your code!!
for(int i = 0; i < friends.size(); i++) {
}
The error is the loop with an undefined array, friends
is undefined, and c++ is trying to do undefined.size()
and it goes insane
1 Like
Yeah @moonwatcher348 is right!!
you need to define friends using
friends = hero.findFriends();
P.S. I think that is how it is written in C++ but you just define friends
No, c++ requires type or auto, so
auto friends = hero.findFriends();
2 Likes
Well I did say I was a python user
It is an easy, and understandable programming language, that aligns with English. And it is a very popular programming language!!
I would recommend it, but C++ is used for coding games and it is one of the founding programming languages, so it is your choice!!
Python is annoying to code complex things though :) and can’t be used on the web without a compiler, if you want to make webpages, use JavaScript, for apps, c++, for games, c++ or python
1 Like
itik
August 3, 2022, 11:30am
13
Still Erorr Same Erorr
auto colors = ["pink", "red", "blue", "purple", "yellow", "white", "random"];
index = len(colors);
function drawCircle(x, y, size) {
angle = 0;
while (angle <= Math.PI * 2) {
newX = x + (size * Math.cos(angle));
newY = y + (size * Math.sin(angle));
hero.moveXY(newX, newY);
hero.toggleFlowers(True);
angle += 0.2;
}
}
auto friends = hero.findFriends();
for(int i = 0; i < friends.size(); i++) {
}
Ok, @itik
It is asking you for a semi-colon at the end (I see you already did it, but you need to run the code after fixing the problem, that is why the run button is glowing!!)
Just run the code!!
Cheers,
Goutham KR
1 Like
itik
August 6, 2022, 10:07am
16
i can’t run it it stand stiill when irun
itik
August 7, 2022, 10:34am
18
nvm i use movexy and run around and i sucsseces
Nice!! (20 CHARS WHYYYYYYYYY)