1) 27 2) 108 3) 26 4) 216
2. :
( ) ( )?
1) 2) 3) 4)
3. , . , . .
| A | B | C | E | ||
| A | |||||
| B | |||||
| C | |||||
| E |
1) 5 2) 6 3) 8 4) 9
4. , , D:\\\1917, , C. _ .txt,
1917.
1) :\\ .txt
2) \1917\ .txt
3) :\ \1917\ .txt
4) :\\\1917\ .txt
5. , , .
| A | A | B | C | D |
| =1−2*D1 | =1-1 | =1*2-1 |
2, A2:D2 ?
1)=B1−1 2) =C1−D1+A1 3) =A1+D1+1 4) =D1*2+B1
6. , . 88, , . : N, N, N, N ( N 1 7), N , , , . k 1 2 3 , 1 2 3 k . , . , , 6. 1 3, 5, 4. , . :
4
2 1 2
?
1) 6 2) 4 3) 1 4) 6
7. . :
, 1101000110. .
|
|
|
8. , , a b. := , +, -,*, /- , , . . b :
a:=2
b:=20
a:=b+a/2
b:=24-a.
b.
9. s, .
| s, n s:= 5 n 2 4 s:= s + (n-1) s | DIM i,s AS INTEGER s = 5 FOR n = 2 TO 4 s = s + (n-1) NEXT i PRINT s | Var s,i:integer; Begin s:= 5; For n:= 2 to 4 do s:= s + (n-1); Writeln(s); End. |
10. Sea , (Sea[1]- 2001 , Sea[2]- 2002 ..). , .
Sea[1:12]
k, s
Sea[1]:= 170; Sea[2]:= 170
Sea[3]:= 190; Sea[4]:= 210
Sea[5]:= 230; Sea[6]:= 220
Sea[7]:= 240; Sea[8]:= 160
Sea[9]:= 190; Sea[10]:= 210
Sea[11]:= 170; Sea[12]:=170;
s:= 100
k 1 12
Sea[k]>= 220
s:= s + Sea[k]
s
11. , A, B,C,D,E,F,G,. , . ?
12. . ( = ) ( , <10)? .
| , C | , % | ||
| 18.10.12 | +12 | ||
| 19.10.12 | +13 | ||
| 20.10.12 | +8 | ||
| 21.10.12 | +5 | ||
| 22.10.12 | +9 | ||
| 23.10.12 | +10 | ||
| 24.10.12 | +13 | ||
| 25.10.12 | +8 | ||
| 26.10.12 | +15 |
13. 143 . .
14. , : 1. 2. 2. , 2. 1 85, 5 . .
15. 3 60 . , ( ), 20 . . .
16. . : , , , . , ( , .., ). . . , .
|
|
|
17. book.jpg, biblioteka.ru, http. . , .
).jpg
)://
) biblioteka.
) http
) book
) /
) ru
18. . . , . Ȼ |, Ȼ - &.
) |
) & &
) ( | ) &
) | |
19. ( ). , .
1. 10 ? 2 .
2. 8 65? 2 3 .
, .
3 : 20.1 20.2.
20.1 , , . . :
: . ( ) , . , .
, :
, :
<>
, . , , , :
,
, , , :
