igorlg

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• I am igorlg on github.
• I am igorlg (https://keybase.io/igorlg) on keybase.
• I have a public key ASDKo31X3pr6syAi9zz3oFyns-h0nk9evecYBjpm_dtaWwo

To claim this, I am signing this object:

igorlg

QUESTION

Write a function that, given an input array of integers and a desired target_sum, returns the number of combinations, of any length, that add up to that target_sum.

igorlg

import csv, sys
from datetime import date,datetime

def parse_budget(csvarr):
	if '$' not in csvarr[4]:
		return False

	dt = datetime.strptime(csvarr[0], '%b %Y')
	month = dt.month
	year = dt.year

igorlg

{
  "AWSTemplateFormatVersion": "2010-09-09",
  "Description": "Template for a VPC with High Availability NAT for ECS",
  "Parameters": {
    "ClusterName": {
      "Description": "The ECS Cluster Name",
      "Type": "String"
    },
    "InstanceType": {
      "Description": "NAT instance type",

igorlg

{
  "AWSTemplateFormatVersion": "2010-09-09",
  "Description": "Template for a VPC with High Availability NAT for ECS",
  "Parameters": {
    "NATInstanceType": {
      "Description": "NAT instance type",
      "Type": "String",
      "Default": "t2.micro",
      "AllowedValues": [
        "t2.micro",

igorlg

require 'open-uri'
require 'aws-sdk-core'

def aws_metadata(path)
	return open("http://169.254.169.254/latest/meta-data/#{path}").read.split("\n")[0]
end

Aws.config[:region] = aws_metadata('placement/availability-zone')[0..-2]
Aws.config[:credentials] = Aws::InstanceProfileCredentials.new
ec2 = Aws::EC2::Client.new