343
-
2012-2013
-
.
algorifmi. IX - . . : " ...". .
"" XX . ? , . , - . XX , , , . , . , , , . , , . , , , .
- (, ) , , .
:
;
;
;
.
( ) . , . , .
. - . ( ) . , , . .
.
, .
|
|
. , .
.
:
, .
(, ) ( ) ().
, . .
( ) .
, . . , . , .
:
;
;
;
.
. .
, :
;
;
.
. , .
:
;
-;
-.
, .
,,
, .
, .
-. - ().
, , .
- - . , . .
:
/ |
|
|
I. .
- , , .
- .
1. .
, . 10 . .
: 250 ,0,8 , 120 .
1. ____________
2. ____________
3. ____________
4. ____________
5. ____________
2. .
1._____________
2. ____________
3. ____________
4. ____________
5. ____________
3. - , , .
: __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ |
4. . - , .
= 3.
: __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________
|
5. . , , 8 . , = 2
: __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________
|
6. , , .
Lo - ,
V1 - ,
V2 - ,
- ,
L1 - .
1. _______
2. _______
3. _______
4. _______
5. _______
7. - .
= 3, b=4.
:
__________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________
|
8. n. , n = 8341.
- | - | - | ||||||
b | d | |||||||
96 | ||||||||
-:
9. (R1 =3, R2= 5) .
| R1 = 3, R2=5.
: __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ : __________________________________________ __________________________________________ __________________________________________ __________________________________________
|
II. .
, , , .
- .
|
|
1. .
1.________________________________________________ ________________________________
2._________________________________________________ ________________________________
3.________________________________________________ ________________________________
4._________________________________________________ ________________________________
5.________________________________________________ ________________________________
|
|
2. -
-
| : __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ |
3. , < 120, h> 60 H-h> 30. , h : , , .
.
- | : ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ______________________________ |
4. . , , . - , .
- | : ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ______________________________ |
5. Z ?
-
| : ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ______________________________ |
6. - 2 + b + = 0 ( ≠0)
- | : ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ______________________________ |
7. , (, ) r, R.
= 3; = 4;r= 1,5; R = 3, - .
- | : ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ______________________________ |
X | Y | r | R | S | ||||
|
|
8. ;
- .
- | : ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ______________________________ | ||||||||||
9. - . | |||||||||||
| y= |
- | : ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ______________________________ |
10. - .
-
| :
____________________________________________________________
____________________________________________________________
____________________________________________________________
____________________________________________________________
____________________________________________________________
____________________________________________________________
____________________________________________________________
____________________________________________________________
____________________________________________________________
|
11. . - .
|
12. , ( ).
d,m,g
m
m=12
d<28
d=d+1
m=3
m=m+1
g=g+1
d=1
d,m,g
4,6,9,11
13. , , . - , 0, , 3, 2 1, , , - .
= 5, b= 4, = 10;
= 5, b = 4, - 5.
a | b | c | ||||
a | b | c | ||||
=1
=0
=2
=3