摘要：--transact-sql编程球50~100之间所有能被3整除的奇数之和declare @count int,@sum intselect @count=51,@sum=0while @count0 print '此一元二次方程有两个解分别为：x1='+cast(@x1 as char(8))... 阅读全文

摘要：declare @sum int,@count intselect @sum=0,@count=0label_1:select @count=@count+1select @sum=@sum+@countif @count<=6goto label_1select @count '数值',@sum ... 阅读全文