=WEEKDAY(E7,1)与=WEEKDAY(today(),1)意思相同吗

=WEEKDAY(E7,1)与=WEEKDAY(today(),1)意思相同吗 由于我刚学asp.week=weekday(date())-1 和 week=weekday(date()) 运行结果都一样,有什么区别么 (SUMPRODUCT(E7:I7,(E7:I7>K7)*1,(E7:I7=K7)*(E7:I7 E7>=25,F7=60+(E7-25)*1E7=35,F7=60+(E7-35)*2 weekday = 星期一至星期五week =一周（7天） 程序段的运行结果 enum weekday{ aa,bb,ee }week=ee; printf（%d ,week); 具体这个公式=WEEKDAY(B$2, wps函数=IF(WEEKDAY(DATE($D$19,$F$19,1),2)=C4,1, 公式：=WORKDAY(B4,IF(WEEKDAY(B4,2)>=6,C4,C4-1))是个么意思, w = Weekday(CDate(Year(Date) & - & Month(Date) & -1) + i - 1, vbMonday) - 1求什么意思! =WEEKDAY(TODAY()-1,2)请问在公式上的 -1,2的含义是什么? weekday EXCEL表中公式=IF(E7=,,ROUND(ROUND(F7,2)*E7, excel公式IF(ISERROR(D7/E7),,D7/E7)此时=IF(ISERROR(D7/E7),,D7/E7) E7=0 D7/E7值为#DIV/0!根据此公式就会显示空值但是我用这个单元格相加则会出现#VALUE!但是我改公式为IF(ISERROR(D7/E7),0,D7/E7) 此时这个单元 excel高手请指教 =WEEKDAY(DATE($B$1,$B$2,ROW()/3),2)>=7=WEEKDAY(DATE($B$1,$B$2,ROW()/3),2)>=7是什么意思?在条件格式中出现的. =IF(WEEKDAY(DATE($M$1,$S$1,D3),2)=7,日,WEEKDAY(DATE($M$1,$S$1,D3),2))为什么我输入这个公式后得出来的会是个0呢 EXCELL公式出错=IF(WEEKDAY(DATE($D$13,$F$13,1),2)=B3,1,0) 求解(=HLOOKUP(AA+1,RANGE,ROW(E7),FALSE))中的RANGE是什么意思,及AA+1