query: what is the difference of append() and direct '=' assign value in python for reference initialized array
positive_passages.docid: 1607
positive_passages.text: List of lists changes reflected across sublists unexpectedly
negative_passages.docid: 22339
negative_passages.text: Difference between pre-increment and post-increment in a loop?
negative_passages.docid: 74142
negative_passages.text: Why isn't `method=` treated the same as any other method?
negative_passages.docid: 599
negative_passages.text: Is Java "pass-by-reference" or "pass-by-value"?
negative_passages.docid: 28320
negative_passages.text: Why does the standard differentiate between direct-list-initialization and copy-list-initialization?
negative_passages.docid: 27627
negative_passages.text: Confusion with the assignment operation inside a falsy `if` block
negative_passages.docid: 59951
negative_passages.text: Why does list.append evaluate to false in a boolean context?
negative_passages.docid: 81392
negative_passages.text: Does std::array default-initialize or value-initialize?
negative_passages.docid: 41331
negative_passages.text: List vs. int assignment - "Every variable is a pointer"
negative_passages.docid: 122025
negative_passages.text: Why can't I assign arrays as &a = &b?
negative_passages.docid: 6233
negative_passages.text: Why does list(my_list) modify the object?
negative_passages.docid: 72583
negative_passages.text: Why can array constants only be used in initializers?
negative_passages.docid: 127745
negative_passages.text: Why does 2 == [2] in JavaScript?
negative_passages.docid: 153083
negative_passages.text: Does the equal sign make a difference in brace initialization? eg. 'T a = {}' vs 'T a{}'
negative_passages.docid: 85462
negative_passages.text: Difference between [NSMutableArray array] vs [[NSMutableArray alloc] init]
negative_passages.docid: 105364
negative_passages.text: Appending an item to a python list in the declaration statement list = [].append(val) is a NoneType
negative_passages.docid: 9785
negative_passages.text: What’s the difference between "Array()" and "[]" while declaring a JavaScript array?