My delete function isn't working

#1

it is a header file

code: https://ide.codingblocks.com/s/241712

#2

hi @adityakaunhai, you should not be using list stl , as your hashtable is implemented using custom linked list not stl linked list so use the algo same as deletion in linked list and apply that
refer this :-

void erase(string key){
    int idx=hashfn(key);
    node*ptr=table[idx];
    if(ptr->key==key){
        table[idx]=ptr->next;
        ptr->next = NULL;
        delete (ptr);
        curr_size--;
        return;
    }
    while(ptr->next!=NULL){
        if(ptr->next->key==key){
            node*temp=ptr->next;
            ptr->next=temp->next;
            temp->next = NULL;
            delete (temp);
            return;
        }
        ptr=ptr->next;
    }
    return;
}
#3

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