vector iterator as pointer problem

[Teerayoot]

right it work.

But many code accept pointer like this


static void remove(char *NAME){
Friend *ret = find(NAME);
if(ret!=NULL){
vFriend.erase(ret);
}
}
Can i directly convert pointer to iterator?

[wysota]

But many code accept pointer like this

But erase takes an iterator not a pointer.

static void remove(char *NAME){
		Friend *ret = find(NAME);
		if(ret!=NULL){
			vFriend.erase(ret);
		}
	}

static void remove(char *NAME){
		Friend *ret = find(NAME);
		if(ret!=NULL){
			vFriend.erase(ret);
		}
	}

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Depends what vFriend is and what it contains.

Can i directly convert pointer to iterator?

Not in this situation. Especially that you don't have any benefit of using a pointer here.