How to find duplicate values in 3×3 matrix in c?

Answer 1

RAMALINGAM R now its perfect !! Thanks alot for helping 😊

Answer 2

RAMALINGAM R yes its working but its showing repeating values twice

Answer 3

RAMALINGAM R
It shows all values and also shows duplicate values twice..

Answer 4

consider X as your array then

for (i=0;i<3,i++)
{
for (j=0;j<3;j++)
{
for (k=0;k<3;k++)
{
for (l=0;l<3;l++)
{
if(X[i][j]==X[k][l])
{
printf(X[i][j]\n);
}
}
}
}
}
//this will print repeated values in an 3X3 array

Answer 5

RAMALINGAM R yes you are right ..

Answer 6

then add this line to add exception
if (i==k && j==l)
{
continue;
}

Answer 7

s because two times it satisfies the condition

eg:

X23=X15
X15=X23

Answer 8

RAMALINGAM R Now its perfect !! 👍

Answer 9

Thanks for helping 😊

Answer 10

use 4 loops

Answer 11

before the if condition

Answer 12

is it working??

Answer 13

then add a brea; command after printf

Answer 14

break;

Answer 15

ok

Answer 16

X12=X22
X22=X12

Answer 17

ok