2010
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8. SQL. SELECT, SELECT.
9. BETWEEN, IN LIKE .
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49. HTML. HTML.
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51. HTML , .
52. HTML. , .
53. HTML-.
54. (CSS).
55. -.
56. DHTML.
57. (DOM).
58. Javascript. HTML-.
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60. (MS-DOS).
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62. . FAT.
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67. Windows.
68. Windows.
1. : , 100. .
program arifm;
var a:integer; b,c:integer;
begin;
readln(a);
repeat
inc(b,a mod 10);
a:=a div 10;
inc(c);
until a=0;
writeln(b/c);
end.
2. : .
program chotnoe;
var
a: integer;
begin
readln(a);
if odd(a) = false then write('')
else write(' ');
end.
3. : 1, 1, 2, 3, 5, 8, 13, 21, 34 .. .. 1, . n. n .
program fibonachi;
var
a,b,c,i,n: integer;
begin
write('n = ');
readln(n);
a:= 0;
write(a,' ');
b:= 1;
write(b,' ');
for i:=3 to n do begin
write(a+b,' ');
c:= b;
b:= a + b;
a:= c
end;
end.
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1. n.
2. a b 0 1 ( ). .
3. 3- n,
a. a b,
b. b c,
c. b a b,
d. a .
4. : n 1+2+3++n.
Program summa;
Var
s:integer;
i, n: integer;
begin
write( );
read (n);
s:=0;
for i:=1 to n do s:=s+i;
writeln(' = ', s)
end.
5. : .
program treug;
var
a,b,c,s: real;
begin
writeln( ');
readln(a,b);
c:=sqrt((a*a)+(b*b));
s:=(a*b)/2;
writeln(' - ',c,' - ',s);
end.
6. .
program numberofwords;
var
str: string;
i, count: integer;
begin
write(' : ');
readln(str);
i:= length(str);
if i > 0 then begin
count:= 1;
while i > 0 do begin
if str[i] = ' ' then
count:= count + 1;
i:= i - 1;
end;
end
else
count:= 0;
writeln( : ', count);
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end.
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16. : n, 1+2+3++n.
17. , , . , , , .
18. HTML: , , (, , , , , , ). .
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20. HTML 5 3 .
