Array
(
    [0] => aaa
    [1] => bbb
    [2] => BMW
    [3] => nnn
    [4] => nnn
    [5] => ppp
    [6] => un
    [7] => deux
    [8] => trois
    [9] => trois
    [10] => un
    [11] => deux
    [12] => trois
    [13] => trois
    [14] => quatre
    [15] => un
    [16] => deux
    [17] => trois
    [18] => trois
    [19] => quatre
    [20] => lule
    [21] => un
    [22] => deux
    [23] => trois
    [24] => trois
    [25] => quatre
    [26] => lule
    [27] => plouf
    [28] => un
    [29] => deux
    [30] => trois
    [31] => trois
    [32] => quatre
    [33] => lule
    [34] => one
    [35] => two
)

Array
(
    [0] => aaa
    [1] => bbb
    [2] => BMW
    [3] => nnn
    [5] => ppp
    [6] => un
    [7] => deux
    [8] => trois
    [14] => quatre
    [20] => lule
    [27] => plouf
    [34] => one
    [35] => two
)

 ********* OBJECTS ***************
Array
(
    [0] => Personne Object
        (
            [nom:Personne:private] => aaa
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [1] => Personne Object
        (
            [nom:Personne:private] => bbb
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [2] => Personne Object
        (
            [nom:Personne:private] => BMW
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [3] => Personne Object
        (
            [nom:Personne:private] => nnn
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [4] => Personne Object
        (
            [nom:Personne:private] => ppp
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [5] => Personne Object
        (
            [nom:Personne:private] => un
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [6] => Personne Object
        (
            [nom:Personne:private] => deux
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [7] => Personne Object
        (
            [nom:Personne:private] => trois
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [8] => Personne Object
        (
            [nom:Personne:private] => quatre
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [9] => Personne Object
        (
            [nom:Personne:private] => lule
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [10] => Personne Object
        (
            [nom:Personne:private] => plouf
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [11] => Personne Object
        (
            [nom:Personne:private] => one
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [12] => Personne Object
        (
            [nom:Personne:private] => two
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

)
 ************************
aaa
bbb
BMW
nnn
ppp
un
deux
trois
quatre
lule
plouf
one
two
Array
(
    [0] => aaa
    [1] => bbb
)
 Compare aaa  bbb
-----------------------
Array
(
    [0] => BMW
)
 ------------ BMW
-----------------------
Array
(
    [0] => nnn
    [1] => nnn
    [2] => ppp
)
 Compare nnn  nnn -->  Doublon nnn
 Traitement 
aaa ? nnn
bbb ? nnn
BMW ? nnn
nnn ? nnn yes  Premier 
ppp ? nnn
un ? nnn
deux ? nnn
trois ? nnn
quatre ? nnn
lule ? nnn
plouf ? nnn
one ? nnn
two ? nnn
 Compare nnn  ppp
-----------------------
Array
(
    [0] => un
    [1] => deux
    [2] => trois
    [3] => trois
)
 Compare un  deux
 Compare deux  trois
 Compare trois  trois -->  Doublon trois
 Traitement 
aaa ? trois
bbb ? trois
BMW ? trois
nnn ? trois
ppp ? trois
un ? trois
deux ? trois
trois ? trois yes  Premier 
quatre ? trois
lule ? trois
plouf ? trois
one ? trois
two ? trois
-----------------------
Array
(
    [0] => un
    [1] => deux
    [2] => trois
    [3] => trois
    [4] => quatre
)
 Compare un  deux
 Compare deux  trois
 Compare trois  trois -->  Doublon trois
 Traitement 
aaa ? trois
bbb ? trois
BMW ? trois
nnn ? trois
ppp ? trois
un ? trois
deux ? trois
trois ? trois yes  Multiple 
quatre ? trois
lule ? trois
plouf ? trois
one ? trois
two ? trois
 Compare trois  quatre
-----------------------
Array
(
    [0] => un
    [1] => deux
    [2] => trois
    [3] => trois
    [4] => quatre
    [5] => lule
)
 Compare un  deux
 Compare deux  trois
 Compare trois  trois -->  Doublon trois
 Traitement 
aaa ? trois
bbb ? trois
BMW ? trois
nnn ? trois
ppp ? trois
un ? trois
deux ? trois
trois ? trois yes  Multiple 
quatre ? trois
lule ? trois
plouf ? trois
one ? trois
two ? trois
 Compare trois  quatre
 Compare quatre  lule
-----------------------
Array
(
    [0] => un
    [1] => deux
    [2] => trois
    [3] => trois
    [4] => quatre
    [5] => lule
    [6] => plouf
)
 Compare un  deux
 Compare deux  trois
 Compare trois  trois -->  Doublon trois
 Traitement 
aaa ? trois
bbb ? trois
BMW ? trois
nnn ? trois
ppp ? trois
un ? trois
deux ? trois
trois ? trois yes  Multiple 
quatre ? trois
lule ? trois
plouf ? trois
one ? trois
two ? trois
 Compare trois  quatre
 Compare quatre  lule
 Compare lule  plouf
-----------------------
Array
(
    [0] => un
    [1] => deux
    [2] => trois
    [3] => trois
    [4] => quatre
    [5] => lule
    [6] => one
    [7] => two
)
 Compare un  deux
 Compare deux  trois
 Compare trois  trois -->  Doublon trois
 Traitement 
aaa ? trois
bbb ? trois
BMW ? trois
nnn ? trois
ppp ? trois
un ? trois
deux ? trois
trois ? trois yes  Multiple 
quatre ? trois
lule ? trois
plouf ? trois
one ? trois
two ? trois
 Compare trois  quatre
 Compare quatre  lule
 Compare lule  one
 Compare one  two
-----------------------

 ********* DOUBLE ***************
Array
(
    [0] => none
    [1] => none
    [2] => nnn
    [3] => trois
    [4] => trois
    [5] => trois
    [6] => trois
    [7] => trois
)
 ************************

 ********* OBJECTS ***************
Array
(
    [0] => Personne Object
        (
            [nom:Personne:private] => aaa
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [1] => Personne Object
        (
            [nom:Personne:private] => bbb
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [2] => Personne Object
        (
            [nom:Personne:private] => BMW
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [3] => Personne Object
        (
            [nom:Personne:private] => nnn
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 1
            [double_autre:Personne:private] => 0
        )

    [4] => Personne Object
        (
            [nom:Personne:private] => ppp
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [5] => Personne Object
        (
            [nom:Personne:private] => un
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [6] => Personne Object
        (
            [nom:Personne:private] => deux
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [7] => Personne Object
        (
            [nom:Personne:private] => trois
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 1
            [double_autre:Personne:private] => 4
        )

    [8] => Personne Object
        (
            [nom:Personne:private] => quatre
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [9] => Personne Object
        (
            [nom:Personne:private] => lule
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [10] => Personne Object
        (
            [nom:Personne:private] => plouf
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [11] => Personne Object
        (
            [nom:Personne:private] => one
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

    [12] => Personne Object
        (
            [nom:Personne:private] => two
            [simple_premiere:Personne:private] => 0
            [simple_autre:Personne:private] => 0
            [double_premiere:Personne:private] => 0
            [double_autre:Personne:private] => 0
        )

)
 ************************
 vvvvvvvvvvvvvvvvvvvvvvvvvvvvv 
No. of NON Duplicate Items: 2

Array
(
    [aaa] => 1
    [bbb] => 1
)
 --> aaa
 --> bbb
 vvvvvvvvvvvvvvvvvvvvvvvvvvvvv 
No. of NON Duplicate Items: 1

Array
(
    [BMW] => 1
)
 --> BMW
 vvvvvvvvvvvvvvvvvvvvvvvvvvvvv 
No. of NON Duplicate Items: 2

Array
(
    [nnn] => 2
    [ppp] => 1
)
 --> ppp
 vvvvvvvvvvvvvvvvvvvvvvvvvvvvv 
No. of NON Duplicate Items: 3

Array
(
    [un] => 1
    [deux] => 1
    [trois] => 2
)
 --> un
 --> deux
 vvvvvvvvvvvvvvvvvvvvvvvvvvvvv 
No. of NON Duplicate Items: 4

Array
(
    [un] => 1
    [deux] => 1
    [trois] => 2
    [quatre] => 1
)
 --> un
 --> deux
 --> quatre
 vvvvvvvvvvvvvvvvvvvvvvvvvvvvv 
No. of NON Duplicate Items: 5

Array
(
    [un] => 1
    [deux] => 1
    [trois] => 2
    [quatre] => 1
    [lule] => 1
)
 --> un
 --> deux
 --> quatre
 --> lule
 vvvvvvvvvvvvvvvvvvvvvvvvvvvvv 
No. of NON Duplicate Items: 6

Array
(
    [un] => 1
    [deux] => 1
    [trois] => 2
    [quatre] => 1
    [lule] => 1
    [plouf] => 1
)
 --> un
 --> deux
 --> quatre
 --> lule
 --> plouf
 vvvvvvvvvvvvvvvvvvvvvvvvvvvvv 
No. of NON Duplicate Items: 7

Array
(
    [un] => 1
    [deux] => 1
    [trois] => 2
    [quatre] => 1
    [lule] => 1
    [one] => 1
    [two] => 1
)
 --> un
 --> deux
 --> quatre
 --> lule
 --> one
 --> two

 ********* OBJECTS ***************
Array
(
)
 ************************