java como comprobar que un numero es entero 3f

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showing results for - "java como comprobar que un numero es entero 3f"
Laura
25 Apr 2017
1public boolean isInteger(String numero){
2    try{
3        Integer.parseInt(numero);
4        return true;
5    }catch(NumberFormatException e){
6        return false;
7    }
8}
9
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