image etablissement

Lycée Charles Renouvier

66500 Prades

cadenas

Séquence de cours

Intitulé : Symboles hydrauliques - C.66
Classe - Semaine :
Activité - Tâche :
Warning: Undefined variable $num_a in /home4/bacprome/public_html/osec_v3/pages/pedagogie/tp_detail.php on line 203

Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /home4/bacprome/public_html/osec_v3/pages/pedagogie/tp_detail.php:203 Stack trace: #0 /home4/bacprome/public_html/osec_v3/index.php(428): include() #1 {main} thrown in /home4/bacprome/public_html/osec_v3/pages/pedagogie/tp_detail.php on line 203