Exercises
| Status | Type |
|
Languages | Labels |
|
|---|---|---|---|---|---|
| COUNT(DISTINCT) – Unieke waarden tellen |
nl
|
sql
database
,
sqlite
,
select
,
distinct
,
alias
,
...
|
|||
| lees_getal - met foutafhandeling |
nl
|
python
functie
,
exceptie
|
|||
| Samenvatting — JOIN |
nl
|
database
,
sqlite
|
|||
| Monthly calendar |
en, nl
|
python
|
|||
| JOIN ... ON ... — Gegevens uit meerdere tabellen combineren |
nl
|
database
,
sqlite
|
|||
| Scheduling problem |
en, nl
|
python
greedy
|
|||
| Pijl tekenen |
nl
|
python
|
|||
| is_isbn |
nl
|
python
function
|
|||
| List with two dimensions - comprehension |
nl
|
python
function
,
string
,
list
,
matrices
|
|||
| The letters of Utrecht |
en, nl
|
python
strings
|
|||
| Weddenschap : N-Dobbelstenen |
nl
|
python
|
|||
| Hat check |
en, nl
|
python
lists and tuples
|
|||
| Som van eerste N natuurlijke getallen |
nl
|
python
|
|||
| Welke pizza's heeft elke klant besteld? |
nl
|
sql
database
,
sqlite
,
select
,
join
|
|||
| Vermenigvuldigen met 9 |
nl
|
python
if
,
selectie
,
if/else
,
else
|
|||
| Samenvatting — GROUP BY en HAVING |
nl
|
database
,
sqlite
|
|||
| Basel problem |
en, nl
|
python
loops
|
|||
| Audition |
en, nl
|
python
classes
,
oop
,
object-oriented programming
|
|||
| School assignment problem |
nl
|
java
backtracking
,
branch and bound
|
|||
| Searching the file system |
en, nl
|
sh
computergebruik
,
find
|