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第二题代码Combo1 intercativechangexm=alltrim(this.value)select xx.IC卡号,称谓,水果种类,金额 from xx,xf;where xx.IC卡号=xf.IC卡号 and xm=姓名;into cursor tempthisform.grid1.recordsourcetype=1thisform.grid1.recordsource=temp第三题代码Command1 clickselect 水果种类,sum(金额) as 金额 from xf;group by 水果种类 order by 金额 into cursor tempthisform.grid1.recordsource=temp第四题k=0for i=2 to 422 step 2 k=k+1 thisform.edit1.value=thisform.edit1.value+str(i,5) if k%6=0 thisform.edit1.value=thisform.edit1.value+chr(13) endifendfor(我的学号后四位是3422)