Consider the following code fragment:

I’m trying to solve a problem on AtCoder using Dart, but I’m encountering a Runtime Error (RE) when submitting my code. My program reads three integers from the input and prints “Yes” if their sum is even, otherwise it prints “No”.

I’m trying to solve a problem on AtCoder using Dart, but I’m encountering a Runtime Error (RE) when submitting my code. My program reads three integers from the input and prints “Yes” if their sum is even, otherwise it prints “No”.

I’m trying to solve a problem on AtCoder using Dart, but I’m encountering a Runtime Error (RE) when submitting my code. My program reads three integers from the input and prints “Yes” if their sum is even, otherwise it prints “No”.

I want to replace part of the ntiger number first number with 1 and next 4/5 numbers with 0. No changed in first number is 0.

It appears that while List and Set in Dart have both a removeWhere() method and a retainWhere() method (which just inverts the filter lambda function but is more readable), Map only seems to have a removeWhere() method. Is this intended or a weird oversight? I’m really confused by this.