<?
xml
version
=
"1.0"
encoding
=
"utf-8"
?>
<
androidx.constraintlayout.widget.ConstraintLayout
android:layout_width
=
"match_parent"
android:layout_height
=
"match_parent"
tools:context
=
".MainActivity"
>
<
TextView
android:id
=
"@+id/textView"
android:layout_width
=
"0dp"
android:layout_height
=
"0dp"
android:layout_marginStart
=
"4dp"
android:layout_marginTop
=
"108dp"
android:layout_marginEnd
=
"4dp"
android:layout_marginBottom
=
"105dp"
android:text
=
"Enter a number to find if it's a perfect square or a Fibonacci or both or null"
android:textAppearance
=
"@style/TextAppearance.AppCompat.Body2"
app:layout_constraintBottom_toTopOf
=
"@+id/button"
app:layout_constraintEnd_toEndOf
=
"parent"
app:layout_constraintHorizontal_bias
=
"0.0"
app:layout_constraintStart_toStartOf
=
"parent"
app:layout_constraintTop_toTopOf
=
"parent"
/>
<
EditText
android:id
=
"@+id/editTextTextPersonName"
android:layout_width
=
"205dp"
android:layout_height
=
"0dp"
android:layout_marginStart
=
"96dp"
android:layout_marginBottom
=
"494dp"
android:ems
=
"10"
android:hint
=
"Enter a number"
android:inputType
=
"textPersonName"
app:layout_constraintBottom_toBottomOf
=
"parent"
app:layout_constraintStart_toStartOf
=
"@+id/textView"
app:layout_constraintTop_toBottomOf
=
"@+id/textView"
app:layout_constraintVertical_bias
=
"1.0"
/>
<
Button
android:id
=
"@+id/button"
android:layout_width
=
"wrap_content"
android:layout_height
=
"wrap_content"
android:layout_marginBottom
=
"416dp"
android:onClick
=
"onButtonClick"
android:text
=
"Submit"
app:layout_constraintBottom_toBottomOf
=
"parent"
app:layout_constraintEnd_toEndOf
=
"@+id/editTextTextPersonName"
app:layout_constraintStart_toStartOf
=
"@+id/editTextTextPersonName"
app:layout_constraintTop_toBottomOf
=
"@+id/textView"
/>
</
androidx.constraintlayout.widget.ConstraintLayout
>