countries: List all countries

curl 'https://api.dhsprogram.com/rest/dhs/countries?f=json'

import requests

resp = requests.get(
    "https://api.dhsprogram.com/rest/dhs/countries",
    params={
        'f': 'json',
    },
)
data = resp.json()

import zingu_apis

api = zingu_apis.api("dhsprogram")
result = api.fetch("rest/dhs/countries", f="json")

for item in result:
    print(item)

const resp = await fetch("https://api.dhsprogram.com/rest/dhs/countries?f=json");
const data = await resp.json();

curl 'https://api.dhsprogram.com/rest/dhs/countries?f=json&perpage=50&page=1'

import requests

resp = requests.get(
    "https://api.dhsprogram.com/rest/dhs/countries",
    params={
        'f': 'json',
        'perpage': '50',
        'page': '1',
    },
)
data = resp.json()

import zingu_apis

api = zingu_apis.api("dhsprogram")
result = api.fetch("rest/dhs/countries", f="json", perpage=50, page=1)

for item in result:
    print(item)

const resp = await fetch("https://api.dhsprogram.com/rest/dhs/countries?f=json&perpage=50&page=1");
const data = await resp.json();