# test array + arraytry:importuarrayasarrayexceptImportError:try:importarrayexceptImportError:print("SKIP")raiseSystemExita1=array.array('I',[1])a2=array.array('I',[2])print(a1+a2)a1+=array.array('I',[3,4])print(a1)a1.extend(array.array('I',[5]))print(a1)