e.g.

if we take two floating point number

f1 = 0.5f;

f2 = 0.3f;

and if we print, then two different result

if( f1 == 0.5f )

{

printf(“f1 = %f\n”,f1);

printf(“True”);

}

else

printf(“False”);

//case 2

if( f2 == 0.3f )

{

printf(“f2 = %f\n”,f2);

printf(“True”);

}

else

printf(“False”);

the above two if case give two different result…….

understand if no just wait for next  ……