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Another problem done

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Lachlan Jacob 5 anos atrás
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3 arquivos alterados com 29 adições e 0 exclusões
  1. 1
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      595/main.sql
  2. 25
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      595/problem.txt
  3. 3
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      595/run.sh

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595/main.sql Ver arquivo

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SELECT name, population, area FROM World WHERE area > 3000000 OR population > 25000000;

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595/problem.txt Ver arquivo

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There is a table World

+-----------------+------------+------------+--------------+---------------+
| name | continent | area | population | gdp |
+-----------------+------------+------------+--------------+---------------+
| Afghanistan | Asia | 652230 | 25500100 | 20343000 |
| Albania | Europe | 28748 | 2831741 | 12960000 |
| Algeria | Africa | 2381741 | 37100000 | 188681000 |
| Andorra | Europe | 468 | 78115 | 3712000 |
| Angola | Africa | 1246700 | 20609294 | 100990000 |
+-----------------+------------+------------+--------------+---------------+

A country is big if it has an area of bigger than 3 million square km or a population of more than 25 million.

Write a SQL solution to output big countries' name, population and area.

For example, according to the above table, we should output:

+--------------+-------------+--------------+
| name | population | area |
+--------------+-------------+--------------+
| Afghanistan | 25500100 | 652230 |
| Algeria | 37100000 | 2381741 |
+--------------+-------------+--------------+


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595/run.sh Ver arquivo

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#!/bin/bash

echo "Can't be botherd making this into a test"

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