private int METHOD_1 ( int x ) { int temp = 0 ; if ( ( x >= 0 ) && ( x < ( VAR_1 ) ) ) { for ( int y = 0 ; y < ( VAR_2 ) ; y ++ ) { if ( ( field [ x ] [ y ] ) == 0 ) { return y ; } else temp = - 1 ; } temp = - 1 ; } if ( temp == ( - 1 ) ) { return temp ; } }

private int METHOD_1 ( int x ) { int temp = 0 ; if ( ( x >= 0 ) && ( x < ( VAR_1 ) ) ) { for ( int y = 0 ; y < ( VAR_2 ) ; y ++ ) { if ( ( field [ x ] [ y ] ) == 0 ) { return y ; } else { temp = - 1 ; } } } else { temp = - 1 ; } return temp ; }
