public double METHOD_1 ( ) { try { return ( VAR_1 ) / ( ( VAR_1 ) + ( VAR_2 ) ) ; } catch ( TYPE_1 VAR_3 ) { return 0.0 ; } } 

public double METHOD_1 ( ) { if ( ( ( VAR_1 ) + ( VAR_2 ) ) == 0 ) { return 0 ; } else { return ( VAR_1 ) / ( ( VAR_1 ) + ( VAR_2 ) ) ; } } 
