pasindud

class ClassName {
  factory ClassName(Object complicatedObject) => ClassName.internal(
        complicatedObject,
        // Creation of this object is handled in the constructor
        Object(),
      );

  @visibleForTesting
  ClassName.internal(
    this._complicatedObject,

pasindud

from collections import defaultdict
"""
"""

class Solution(object):
    def minTransfers(self, transactions):
        """
        :type transactions: List[List[int]]
        :rtype: int
        """

pasindud

#Stage 1 - Install dependencies and build the app
FROM debian:latest AS build-env

# Install flutter dependencies
RUN apt-get update 
RUN apt-get install -y curl git wget unzip libgconf-2-4 gdb libstdc++6 libglu1-mesa fonts-droid-fallback lib32stdc++6 python3
RUN apt-get clean

# Clone the flutter repo
RUN git clone https://github.com/flutter/flutter.git /usr/local/flutter

pasindud

import operator
import math
from itertools import permutations
import functools

class Solution(object):
    def getProbability(self, balls):
        """
        :type balls: List[int]
        :rtype: float

pasindud

# import pprint

class Solution(object):
    def getProbability(self, balls):
        """
        :type balls: List[int]
        :rtype: float
        """

        trie =  {}

pasindud

class Solution(object):
    def getProbability(self, balls):
        """
        :type balls: List[int]
        :rtype: float
        """

        trie =  {}

        newballs = balls + balls[0:-1]

pasindud

import 'dart:typed_data';
import 'dart:convert'; 


void main() {
  final j = {'k' : 'ජෝන්', 'non_unicode': 'abc'};
 
  /// Existing Version
  final oldencoded = json.encode(j);
  final oldutfencoded = Uint8List.fromList(oldencoded.codeUnits);

pasindud

void main() {

final a = ['a', 'b', 'c'];
final b = [
  for (final s in a)
   for (final t in a) if (s != t) '${s}_$t'
];


print(b);

pasindud

#! /bin/bash
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

pasindud

apt-get update && apt-get install -y \
      sox \
      curl \
      libicu-dev \
      g++ \
      git \
      python \
      python-dev \
      python-setuptools \