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Syntax error on token float invalid class type

you need to call super. toString( ) if you want to call super class method. public String toString( ) { return super. toString( ) + " the year is : " + year; }. This is the syntax for super keyword. The below code is floating inside the class without a proper method to hold it. Just put the code within the onCreate or any other method, and the error you get would be resolved. envoyer= ( Button) findViewById( R. sendData( ) is a method syntax, not a class private class SendData( ) extends AsyncTask< Void, Void, Void> {. should be private class SendData extends AsyncTask< Void, Void, Void> {. for ( < String> key : keys) { is invalid syntax. The reason for ( String key : keys) { didn' t work either is that the type of your keys variable is the raw Set, which means you can only iterate over it with for ( Object key : keys) {. If you change Set keys.

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  • Video:Type token invalid

    Syntax error class

    I am simply following the approach mentioned here, however, I am getting syntax error at the line mentioned below in the code. DOCTYPE html> < html> < head> < title> Login Page< / title> < style type= " text/ css" > html, body{ height: 100% ; padding : 0;. top: 50% ; border: 1px dotted # ccc; padding:. 25em; } fieldset{ margin: 0; border : 0; padding: 0; } legend{ float: left; font- size:. < input type= " button" name= " theButton " value= " Submit" class= " btn" data- username= " username" / > < / fieldset> < / form>. You' ve also got mPlayer = new MediaPlayer( ) ; floating in your code, outside a method. public class CityExplorerPoi extends Activity { private POI displayedPOI = null; enum audioState { Idle, / / Idle, not initialized Initialized,. pixels = new int( width* height) ;. Isn' t how arrays are initialised, the compiler thinks your are trying to create a new Object, int isn' t a object, it' s a primitive ( special inbuilt type). pixels = new int[ width* height] ;. You can' t just have statements floating in the middle of classes in Java.

    You either need to put them in methods: package lab6; public class Hellomsg { public void myMethod( ) { System. println( " Hello. " ) ; } } Or in static blocks:. The mod_ SimpleSandwich. class: package net. src; public final class mod_ SimpleSandwich extends BaseMod { public mod_ SimpleSandwich( ). while True print( ' Hello world' ) File " < stdin> ", line 1 while True print( ' Hello world' ) ^ SyntaxError: invalid syntax. パーサは違反の起きている行を. 例外は様々な型 ( type ) で起こり、 その型がエラーメッセージの一部として出力されます。 上の例での型は.