次方结果20121222423824162532266427 ( c h a r ) (char) (char)1282825629512210102421120482124096213819221416384215 ( s h o r t i n t ) (short\ int) (short int)32768216655362171310722182621442195242882201048576231 ( i n t ) (int) (int)2147482648263 ( l o n g …