Help(20 charactersssssss)
Code? Error? What you need help with?
1 Like
help idk for to create for soldeir in soldiers: in c++
int main() {
// You can use findNearestEnemy() on your soldiers to get their nearest enemy instead of yours.
while (true) {
auto friends = hero.findFriends();
// Use for-loop and for each friend:
// help
// If they see an enemy then command to attack.
if (enemy) {
hero.command(friend, "attack", enemy);
}
// Command to move east by small steps.
}
return 0;
}
@moonwatcher348 hello?
I’m not good at c++, but here is what I think should work
for (int i = 0; i < sizeof friends / sizeof friends[0]; i++) {
auto friend = friends[i];
// stuff
}
edit: oops, arr was supposed to be friends xD
1 Like
Have Error On The Code.
int main() {
// You can use findNearestEnemy() on your soldiers to get their nearest enemy instead of yours.
auto enemy = hero.findNearestEnemy();
while (true) {
auto friends = hero.findFriends();
// Use for-loop and for each friend:
for (int i = 0; i < sizeof friends / sizeof friends[0]; i++) {
auto friends = friends[i];
// If they see an enemy then command to attack.
if (enemy) {
hero.command(friend, "attack", enemy);
}
// Command to move east by small steps.
}
}
return 0;
}
while(true) makes an erorr line 4
It should be auto friend = friends[i];
4 Likes
Still Erorr
int main() {
// You can use findNearestEnemy() on your soldiers to get their nearest enemy instead of yours.
auto enemy = hero.findNearestEnemy();
while (true) {
auto friend = hero.findFriends();
for (int i = 0; i < sizeof friends / sizeof friends[0]; i++) {
auto friends = friends[i];
// If they see an enemy then command to attack.
if (enemy) {
hero.command(friend, "attack", enemy);
}
// Command to move east by small steps.
}
}
return 0;
}
Well, it’s still error because you didn’t change your code. It should be auto friend, not auto friends.
1 Like
like this?
auto friend != hero.findFriends();
You changed the wrong part. Here you should leave friends, because it’s an array.
But here, it should be friend, because here you already find one friend.
1 Like
still
Erorr
auto friend = hero.findFriends[i];
int main() {
// You can use findNearestEnemy() on your soldiers to get their nearest enemy instead of yours.
auto enemy = hero.findNearestEnemy();
while (true) {
auto friend = hero.findFriends[i];
for (int i = 0; i < sizeof friends / sizeof friends[0]; i++) {
auto friends = friends[i];
// If they see an enemy then command to attack.
if (enemy) {
hero.command(friend, "attack", enemy);
}
// Command to move east by small steps.
}
}
return 0;
}
Check my previous message.
1 Like
like this?
auto friends = hero.findFriends[i];
Yes, and the next part, where is the friends[i]; , it should be auto friend.
Wait. It’s not [i]
1 Like
i mean its have been have a auto