Cas : 0
Catch NumberFormatException
java.lang.NumberFormatException: For input string: "toto"
--------------------------
Cas : 1
x=123
Catch Exception
java.lang.ArrayIndexOutOfBoundsException: 10
--------------------------
Cas : 2
x=123
tab[1]=12
Catch NullPointerException
java.lang.NullPointerException
--------------------------
