KIM TRA 45

Trong mt k Thi tt nghip THPT ca tnh, trng THPT Chuyn H Long ngoi 2 mn vn, ton cho hc sinh chn thm 2 mn (trong cc mn l, ha, sinh, a, s, anh vn) theo nguyn vng v s thch. Hc sinh to mt c s d liu c tn _ (trong TEN l tn hc sinh, v d hc sinh tn Nguyn Vn Nam, lp 12A2 th c s d liu l: 12A2_NguyenVanNam).Yu cu:

1. Lu c s d liu trn vo th mc lop12A ca D2. To 2 bng ( bng 1: DS, bng 2: Diem). Trong bng 1 cha cc trng stt, hodem, ten, ngy sinh, sbd, ch v bng 2 cha cc trng sbd, im ca 4 mn thi v im khuyn khch nu c.

- Font ch: times new roman

- C ch 14

- Bng m: Unicode

- Kiu g telex

3. To biu mu nhp d liu cho 2 bng v nhp cho mi bng 5 bn ghi.

4. To mt query xt tt nghip (trong im xt TN=(tbm 4 mn thi TN +KK+TBMCN12)/2)

5. To mt Report a ra danh sch cc th sinh gm SBD, ten, ngay sinh, im ca 4 mn thi, im khuyn khch v im xt tt nghip.

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