Consider the following two code segments labeled CODE SEGMENT $1$ and CODE SEGMENT $2$:

$//$ CODE SEGMENT $1$

int grade$1$;

cout $$ "Please enter your grade: $"$;

cin $$ grade$1$;

if $($grade$1>=90)$

$\{$

cout $"$A$"$ endl;

$\}$

else if $($grade$1>=80)$

$\{$

cout $<mtext\; id="EditorElement\_4622858"></mtext><mi\; id="EditorElement\_4622859">"</mi>$B$"$ endl;

$\}$

else

$\{$

cout $$ "Below A or B$"$ endl;

$\}$

$//$ CODE SEGMENT $2$

int grade$2$;

cout $$ "Please enter your grade: $"$;

cin $$ grade$2$;

if $($grade$2<mn\; id="EditorElement\_4622780">8</mn><mn\; id="EditorElement\_4622781">0</mn><mtext\; id="EditorElement\_4622765"></mtext><mi\; id="EditorElement\_4622766">)</mi>$

$\{$

cout $$ "Below A or B$"$ endl;

$\}$

if $($grade$2<mn\; id="EditorElement\_4622710">9</mn><mn\; id="EditorElement\_4622711">0</mn><mtext\; id="EditorElement\_4622652"></mtext><mi\; id="EditorElement\_4622653">)</mi>$

$\{$

cout B$"$ endl;

$\}$

if $($grade$2>=90)$

$\{$

cout $"$A$"$ endl;

$\}$

Assuming the user enters the same value each time $($grade$1==$grade$2),$ what can you sabout the output?

The output from both code segments will always be different.