18.1.1 - , -
18.1.2 .
18.2.1 Free Pascal
18.2.2 IBM PC/XT
18.2.3 Microsoft Word
18.2.4 .
18.3.1 , ( ).
18.3.2 , Free Pascal
18.3.3 , - , -
18.3.4 ( ).
18.3.5 .
18.3.6
18.3.7
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- , ;
-
- , , ;
18.4.1 ?
18.4.2 ?
18.4.3 ?
18.4.4 - -?
18.4.5 ? ?
18.4.6 , , -, , ?
1.1 . 1.2 Min2(A,B) Max2(A,B)2 , A B. | |
2.1 . 2.2. Minmax(A,B), A A B, B - | |
3.1 3.2 Fact(N) , N! = 12...N (N > 0 - ). 10 . | |
4.1 4.2 SumDigit(N,S), S N (N - , S - ). , . | |
5.1 , . 5.2 Polynom(A,N,X) , P X. P N ( , 0 < N < 8) A ( , N+1): P(X) = A[1]XN + A[2]XN-1 +... + A[N]X + A[N+1]. , . | |
6.1. , , . 6.2 Min(A,N) Max(A,N)2 , A, N | |
7.1 1 9. 7.2 NMin(A,N) NMax(A,N)2 , 2 A ( N ). | |
8.1 / /D (, , , D ). . 8.2 NMinmax(A,N,NMin,NMax), A N . | |
9.1 / /D (, , , D ). . 9.2 Invert(A,N), A N (" "). | |
10.1 / /D (, , , D ). . 10.2 Smooth(A,N), A N (" "). A N, . | |
11.1 / /D (, , , D ). . 11.2 SumLine(A,M,N,k) , A M x N, k- ( [k > M]1|[k > N]2, 0). | |
12.1 m n. 12.2 SumCol(A,M,N,k)2 , A M x N, k- ( [k > M]1|[k > N]2, 0). | |
13.1 . , . 13.2 IsIdent(S) , , S . 0. S , -1, , -2. S , . . | |
14.1 k(k 1) n. 14.2 FillStr(S,Len) , Len, - S ( - ). | |
15.1 , , . 15.2 Trim(S), S | |
16.1 , (, 156, 651). 16.2 PosLast(subS,S) , , S subS. S subS, 0. | |
17.1 , ( ) (, 220 284). , N. 17.2 1, 1, 2, 2, ,10, 10. , (1, 1), (2, 2), , (10, 10). ( , .) | |
18.1 , 2 (, 41 43). [n,2n], n 2. 18.2 a, b, c, d, e - . . ( .) | |
19.1 , n , , , n, 1 k.. 19.2 . a) , - ; b) , , . | |
20.1 , n, , .. . 20.2 Stepen (x,n) x n, ( ) xn, ee b=2.7k+(a+1)-5. | |
21.1 n , (, 1234,5789). 21.2 a,b,c d. , , . Plo(x,y,z), x,y z, . | |
22.1 , n, . 22.2 Socr(a,b,p,q) (b0) | |
23.1 [M,N], . 23.2 a,b c . , . , a, | |
24.1 n. , . 24.2 . , . | |
25.1 . . , , - N, M ( , ). 25.2 . . ( , , .). | |
26.1 , n , . , . 26.2 akx+bky=ck, k=1,2,3. , . | |
27.1 . .. , ? 27.2 "", , (, , 220 284). "" , . | |
28.1 . , 200= 2³ *5² 28.2 n > 2. . ( ) , n, , . . | |
29.1 n. n.. ( , 2ª-1, a . , 31 =2**³-1 - ). 29.2 n. , . , . | |
30.1 A[1..50], . , , - , , ( !). 30.2 , 20 . . |
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