Cach dem so ky tu bai van - Su khac biet giua giay ke o va ky thuat so
Khi duoc yeu cau "bai van tu 800 den 1.000 chu", dau cham dau phay co tinh vao so chu khong? Khoang trong khi xuong dong thi sao? Thuc ra, neu khong biet quy tac dem, ban co the "tuong da viet 800 chu nhung thuc te chi co 750 chu". Hay nho cach dem dung.
Quy tac co ban cua giay ke o (genkouyoushi)
| Thanh phan | Tinh vao so chu? | Chi tiet |
|---|---|---|
| Hiragana, Katakana, Kanji | Co (moi chu 1 ky tu) | Quy tac co ban nhat |
| Dau cham, dau phay | Co (moi dau 1 ky tu) | 1 o cho 1 dau |
| Dau ngoac kep | Co (moi dau 1 ky tu) | Mo va dong la 2 ky tu |
| Thut dau dong (1 o trong) | Co (1 ky tu) | O trong cung duoc dem |
| Dong trong sau xuong dong | Khong | O khong dung khong dem |
| Tieu de | Tuy de bai | Cuoc thi thuong khong tinh |
| Ho ten | Tuy de bai | Cuoc thi thuong khong tinh |
Nhung loi dem sai thuong gap
| Loi sai | Cach dem dung | Anh huong |
|---|---|---|
| Khong dem dau cham dau phay | Dau cham dau phay cung la 1 ky tu | Dem it hon thuc te |
| Khong dem khoang trong thut dau dong | Khoang trong dau doan cung la 1 ky tu | Cang nhieu doan cang lech nhieu |
| Dem ca khoang trong cuoi dong | Phan thua cuoi dong khong dem | Dem nhieu hon thuc te |
| Tinh ca tieu de va ho ten | Thuong chi dem phan than bai | Kiem tra yeu cau de bai |
So to giay va so ky tu
| Giay ke o | So o | So chu viet duoc thuc te | Ghi chu |
|---|---|---|---|
| 1 to (400 o) | 400 o (20 x 20) | Khoang 350-380 chu | Giam do thut dong va xuong dong |
| 2 to | 800 o | Khoang 700-760 chu | Bai cam nhan tieu hoc lop nho |
| 3 to | 1.200 o | Khoang 1.050-1.140 chu | Bai cam nhan tieu hoc lop lon |
| 5 to | 2.000 o | Khoang 1.750-1.900 chu | Bai cam nhan trung hoc co so |
Mot to giay ke o 400 o thuc te chi viet duoc khoang 350-380 chu vi thut dong va xuong dong. Khi duoc yeu cau "2 to giay ke o", muc tieu khong phai 800 chu ma la khoang 700-760 chu.
Cach dem so ky tu tren may tinh
| Cong cu | Cach kiem tra so ky tu | Luu y |
|---|---|---|
| Microsoft Word | Hien thi thuong xuyen o cuoi man hinh | Co the chon tinh/khong tinh khoang trang |
| Google Docs | Tools - Word count | Phim tat Ctrl+Shift+C |
| Notepad (Windows) | Khong co chuc nang dem | Copy sang cong cu khac de kiem tra |
| Trang web dem ky tu | Dan van ban vao | Chu y cach xu ly khoang trang va xuong dong |
Chenh lech so ky tu giua ky thuat so va giay ke o
Khi viet nhap tren may tinh roi chep sang giay ke o, so ky tu co the bi lech.
| Nguyen nhan | Ky thuat so | Giay ke o | Huong lech |
|---|---|---|---|
| Thut dau dong | Thuong khong dem | Dem la 1 ky tu | Giay ke o nhieu hon |
| Xuong dong | Khong tinh vao so ky tu | O thua cuoi dong khong tinh | Gan giong nhau |
| Vi tri dau cham phay | Co the o dau dong | Quy tac dat o cuoi dong truoc | Giay ke o chat hon |
| Cach viet so | So nua rong (1 ky tu) | Chu so Kanji ("san byaku" = 2 ky tu) | Giay ke o nhieu hon |
Viet dung 800 chu tren may tinh nhung khi chep sang giay ke o co the thanh 820-850 chu. Su khac biet giua ky tu toan rong va nua rong cung la nguyen nhan gay lech so ky tu, nen hay de du cho truoc khi chep.
Su khac biet giua "tren", "duoi" va "khoang"
| Yeu cau | Y nghia | Truong hop 800 chu |
|---|---|---|
| Tu 800 chu tro len | Bao gom 800 chu va nhieu hon | 800 chu OK, 799 chu khong dat |
| Duoi 800 chu | Bao gom 800 chu va it hon | 800 chu OK, 801 chu khong dat |
| Khoang 800 chu | Xung quanh 800 chu (chenh lech 10%) | Khoang 720-880 chu |
| Tu 800 den 1.000 chu | Trong khoang 800-1.000 chu | Khoang 900 chu la ly tuong |
"Khoang" la cach noi mo ho, nhung thong thuong chenh lech 10% so voi so chu yeu cau la pham vi chap nhan duoc. "Khoang 800 chu" thi 720-880 chu. Neu phan van, nham tren 90% so chu yeu cau la an toan nhat.
Sach ve cach viet bai van co the tim tren Amazon.