$$

#include $0_i$

cout $$ "Enter the elements of the array: $"$;

for $($int $i=0$;$i$ ROW$\_$NUM; $i++)$

r

for $($int $j=0$;$j$ COL$\_$NUM; $j++)$

$$

cin $$ array$[]][]$;

$\}$

I$/$ Initialize a boolean array to keep track of numbers that were in puted bool isDuplicate $=$ false; for $($int $i=0$;$i$ ROW$\_$NUM; $i++)$

$\}$

for $($int $j=0$;$j$ COL$\_$NUM $j++)$

$$

bool isDuplicated $=$ false; $//$reset isDuplicate for each element

for $($int $==$array;

$I=0$;$||\}$

$if(array[1][]]==(array[k][1]\}$

isDuplicate $=$ true;

break;

$\{$

else

f cout $$ "There are no duplicate elements in the array." $$ endl;

$$