Программа:
Pascal:
№1)
var arr: array[1..10] of integer;
begin
for var i := 1 to 10 do arr[i] := random(100);
writeln(arr);
end.
№2)
const N = 15;
var arr: array[1..N] of integer;
i, tmp: integer;
begin
for i := 1 to 15 do arr[i] := random(100);
writeln(arr);
for i:=1 to n div 2 do begin
tmp := arr[i];
arr[i] := arr[N - i + 1];
arr[N - i + 1]:= tmp;
end;
writeln(arr);
end.
№3)
const N = 20;
var
arr: array[1..N] of integer;
i, tmp, j: integer;
begin
for i := 1 to N do readln(arr[i]);
writeln(arr);
for i := 1 to N - 1 do
for j := 1 to N - i do
if (arr[j] > arr[j+1]) then begin
tmp := arr[j];
arr[j] := arr[j+1];
arr[j+1] := tmp;
end;
writeln(arr);
end.
var a,b,c,x,kc,kn,k1,k2:integer;
begin
kc:=1;
kn:=1;
k1:=0;
k2:=0;
a:=0;
b:=0;
writeln('Введите число x');
read(x);
while x>0 do begin
c:=x mod 10;
if c mod 2=0 then begin
inc(k1);
a:=a+c*kc;
kc:=kc*10;
end;
if c mod 2<>0 then begin
inc(k2);
b:=b+c*kn;
kn:=kn*10;
end;
x:=x div 10;
end;
if k1>k2 then writeln('Четных больше нечетных') else if k1=k2 then writeln('Количество четных = количеству нечетных') else writeln('Четных меньше нечетных');
writeln(a,' ', b);
end.