Difference between revisions of "BBC QUIZ"

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Line 139: Line 139:
 
<table class=d><tr><td>Nauru</td><td>9900</td></tr></table>
 
<table class=d><tr><td>Nauru</td><td>9900</td></tr></table>
 
</div>
 
</div>
<div class=q>Select the code which would reveal the name and population of countries in Europe, North America and South America
+
<div class=q>Select the code which would reveal the name and population of countries in Europe and Asia
 
<syntaxhighlight class=d lang='sql'>
 
<syntaxhighlight class=d lang='sql'>
 
SELECT name
 
SELECT name
 
   FROM bbc  
 
   FROM bbc  
 
  WHERE region IN ('Europe',  
 
  WHERE region IN ('Europe',  
                   'North America',
+
                   'Asia') </syntaxhighlight>
                  'South America') </syntaxhighlight>
 
 
<syntaxhighlight class='d y' lang='sql'>
 
<syntaxhighlight class='d y' lang='sql'>
 
SELECT name, population
 
SELECT name, population
 
   FROM bbc
 
   FROM bbc
 
  WHERE region IN
 
  WHERE region IN
   ('Europe', 'North America', 'South America') </syntaxhighlight>
+
   ('Europe', 'Asia') </syntaxhighlight>
 
<syntaxhighlight class=d lang='sql'>
 
<syntaxhighlight class=d lang='sql'>
 
SELECT name, population
 
SELECT name, population
 
   FROM bbc
 
   FROM bbc
 
  WHERE region IN
 
  WHERE region IN
     (Europe North America South America) </syntaxhighlight>
+
     (Europe Asia) </syntaxhighlight>
 
<syntaxhighlight class=d lang='sql'>
 
<syntaxhighlight class=d lang='sql'>
 
SELECT name, population
 
SELECT name, population
 
   FROM bbc
 
   FROM bbc
 
  WHERE region IS
 
  WHERE region IS
     ('Europe', 'North America', 'South America') </syntaxhighlight>
+
     ('Europe', 'Asia') </syntaxhighlight>
 
<syntaxhighlight class=d lang='sql'>
 
<syntaxhighlight class=d lang='sql'>
 
SELECT population
 
SELECT population
 
   FROM bbc
 
   FROM bbc
 
  WHERE region IN
 
  WHERE region IN
     ('Europe', 'North America', 'South America') </syntaxhighlight>
+
     ('Europe', 'Asia') </syntaxhighlight>
 
</div>
 
</div>
 
<div class=q >Select the code which would give two rows
 
<div class=q >Select the code which would give two rows
 
<syntaxhighlight class=d lang='sql'>
 
<syntaxhighlight class=d lang='sql'>
 
SELECT name FROM bbc
 
SELECT name FROM bbc
  WHERE name = 'United Kingdom' </syntaxhighlight>
+
  WHERE name = 'Cuba' </syntaxhighlight>
 
<syntaxhighlight class=d lang='sql'>
 
<syntaxhighlight class=d lang='sql'>
 
SELECT name FROM bbc
 
SELECT name FROM bbc
  WHERE name = 'United Kingdom'
+
  WHERE name = 'Cuba'
  AND name = 'Algeria' </syntaxhighlight>
+
  AND name = 'Togo' </syntaxhighlight>
 
<syntaxhighlight class=d lang='sql'>
 
<syntaxhighlight class=d lang='sql'>
 
SELECT name FROM bbc
 
SELECT name FROM bbc
  WHERE name EITHER ('United Kingdom', 'Algeria') </syntaxhighlight>
+
  WHERE name EITHER ('Cuba', 'Togo') </syntaxhighlight>
 
<syntaxhighlight class='d y' lang='sql'>
 
<syntaxhighlight class='d y' lang='sql'>
 
SELECT name FROM bbc
 
SELECT name FROM bbc
  WHERE name IN ('United Kingdom', 'Algeria') </syntaxhighlight>
+
  WHERE name IN ('Cuba', 'Togo') </syntaxhighlight>
 
<syntaxhighlight class=d lang='sql'>
 
<syntaxhighlight class=d lang='sql'>
SELECT name FROM WHERE name IS 'Scotland' </syntaxhighlight>
+
SELECT name FROM WHERE name IS 'Mali' </syntaxhighlight>
 
</div>
 
</div>
 
<div class=q>Select the result that would be obtained from this code:  
 
<div class=q>Select the result that would be obtained from this code:  
Line 196: Line 195:
 
</div>
 
</div>
 
</div>
 
</div>
 +
[Category:Quiz]

Revision as of 00:59, 20 April 2015

bbc
name region area population gdp
Afghanistan South Asia 652225 26000000
Albania Europe 28728 3200000 6656000000
Algeria Middle East 2400000 32900000 75012000000
Andorra Europe 468 64000
Brazil South America 8550000 182800000 564852000000
Colombia South America 1140000 45600000
Nauru Asia-Pacific 21 9900
Uzbekistan Central Asia 447000 26000000
...
Select the code which gives the name of countries beginning with U
SELECT name
  FROM bbc
 WHERE name
 BEGIN with U
SELECT name
  FROM bbc
 WHERE name LIKE '%U'
SELECT name
  FROM bbc
 WHERE name LIKE '%u%'
SELECT name
  FROM bbc
 WHERE name LIKE U
SELECT name
  FROM bbc
 WHERE name LIKE 'U%'
Select the code which shows just the population of United Kingdom?
SELECT population
  FROM 'United Kingdom'
SELECT name
  FROM bbc
 WHERE population = 'United Kingdom'
SELECT FROM bbc
 WHERE population IN 'United Kingdom'
SELECT population
  FROM bbc
 WHERE name = 'United Kingdom'
SELECT population
  FROM bbc
 WHERE 'United Kingdom' IN name
Select the answer which shows the problem with this SQL code - the indended result should be the single row containing 'Europe':
 SELECT region 
   FROM bbc 
  WHERE 'name' = 'France'
region should be 'region'
'name' should be name
'France' should be "France"
'France' should be France
= should be IN
Select the result that would be obtained from the following code:
 SELECT name, population / 10 
  FROM bbc 
 WHERE population < 10000
Andorra6400
Nauru990
Andorra64000
Nauru9900
Nauru99
Nauru990
Nauru9900
Select the code which would reveal the name and population of countries in Europe and Asia
SELECT name
  FROM bbc 
 WHERE region IN ('Europe', 
                  'Asia')
SELECT name, population
  FROM bbc
 WHERE region IN
   ('Europe', 'Asia')
SELECT name, population
  FROM bbc
 WHERE region IN
    (Europe Asia)
SELECT name, population
  FROM bbc
 WHERE region IS
    ('Europe', 'Asia')
SELECT population
  FROM bbc
 WHERE region IN
    ('Europe', 'Asia')
Select the code which would give two rows
SELECT name FROM bbc
 WHERE name = 'Cuba'
SELECT name FROM bbc
 WHERE name = 'Cuba'
   AND name = 'Togo'
SELECT name FROM bbc
 WHERE name EITHER ('Cuba', 'Togo')
SELECT name FROM bbc
 WHERE name IN ('Cuba', 'Togo')
SELECT name FROM WHERE name IS 'Mali'
Select the result that would be obtained from this code:
SELECT name FROM bbc
 WHERE region = 'South America'
   AND population > 40000000
Afghanistan
Brazil
Colombia
Brazil
Brazil
Colombia
BrazilSouth America
ColombiaSouth America
Brazil182800000
Colombia45600000

[Category:Quiz]