Exercises
| Status | Type |
|
Languages | Labels |
|
|---|---|---|---|---|---|
| Number of astronauts |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Beginning with 'M' |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Bart Simpson |
nl
|
python
secundair
,
dominiek
,
vandewalle
,
middelbaar
,
waregem
,
...
|
|||
| Unique nationalities |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Ending with 's' |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| No e in first name |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Nationality |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
select
,
...
|
|||
| Cosmonauts Sergei and Elena |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Last astronaut |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Michael Barratt |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Select nationalities |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Sort by last name (NLD&BEL) |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Blood type |
en, nl
|
python
conditionals
|
|||
| ISO code |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
select
,
...
|
|||
| Sort by last name |
nl
|
sql
database
,
tutorial
,
example
,
sqlite
,
space
,
...
|
|||
| Database scheme spaceflight |
nl
|
database
,
intro
,
sqlite
,
space
|
|||
| ISBN |
en, nl
|
python
sets and dictionaries
|
|||
| The pudding guy |
en, nl
|
python
expressions and statements
|
|||
| ISBN |
en, nl
|
python
loops
|
|||
| Koopverslaafd 🛍️ |
nl
|
python
greedy
,
functies
,
for-lus
,
lijsten
,
python
,
...
|