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original_list = [1, 2, 3]

new_list = list(map(lambda x: x * 2, original_list))

for x in new_list:
    print(x)

original_list = [1, 2, 3]

f = lambda x: x * 2
new_list = list(map(f, original_list))

for x in new_list:
    print(x)

const list1 = [1, 3, 5]
const list2 = [2, 4, 6]

// [[1, 2], [3, 4], [5, 6]]
const zippedList = list1.map((x, y) => {
  return [x, list2[y]]
})

zippedList.forEach(element => {
  console.log(`${element[0]} ${element[1]}`)
})

const list1 = [1, 3, 5]
const list2 = [2, 4, 6]

// [[1, 2], [3, 4], [5, 6]]
list1
  .map((x, y) => [x, list2[y]])
  .forEach(([x, y]) => console.log(`${x} ${y}`))

const someDict = { one: 1, two: 2, three: 3 }

// one 1
// two 2
// three 3

Object.entries(someDict).forEach(element => {
  console.log(`${element[0]} ${element[1]}`)
})

const someDict = { one: 1, two: 2, three: 3 }

// one 1
// two 2
// three 3

Object.entries(someDict).forEach(([key, value]) => {
  console.log(`${key} ${value}`)
})