Const m=4; n=6; var a:array[1..m,1..n] of integer; i,j,max,jmax,min,jmin,t:integer; begin Randomize; writeln('Исходный массив:'); for i:=1 to m do begin for j:=1 to n do begin a[i,j]:=random(100); write(a[i,j]:4); end; writeln; end; max:=a[1,1]; jmax:=1; min:=a[1,1]; jmin:=1; for i:=1 to m do for j:=1 to n do begin if a[i,j]>max then begin max:=a[i,j]; jmax:=j; end; if a[i,j]<min then begin min:=a[i,j]; jmin:=j; end; end; writeln('max = ',max,' jmax = ',jmax); writeln('min = ',min,' jmin = ',jmin); for i:=1 to m do begin t:=a[i,jmax]; a[i,jmax]:=a[i,jmin]; a[i,jmin]:=t; end; writeln('Полученный массив:'); for i:=1 to m do begin for j:=1 to n do write(a[i,j]:4); writeln; end; end.
//C# first problem using System; class Programm { static void Main() { int n=int.Parse(Console.ReadLine()); int[] a=new int [n]; for (int i=0;i<n;i++) { a[i]=i; Console.Write(a[i] + " "); } } }
//C# second problem using System; class Programm { static void Main() { int n=int.Parse(Console.ReadLine()); int[] a=new int [n]; int ma=0,mi=0,ma_p=0,mi_p=0; for (int i=0;i<n;i++) { a[i]=int.Parse(Console.ReadLine); } ma=a[0];mi=a[0];ma_p=0;mi_p=0; for (int i=0;i<n;i++) { if (ma<a[i]){ma=a[i];ma_p=i;} if (mi>a[i]){mi=a[i];mi_p=i;} } ma=a[ma_p]; a[ma_p]=a[mi_p]; a[mi_p]=ma; for (int i=0;i<n;i++){Console.Write(a[i] + " ");} } }
var
a:array[1..m,1..n] of integer;
i,j,max,jmax,min,jmin,t:integer;
begin
Randomize;
writeln('Исходный массив:');
for i:=1 to m do
begin
for j:=1 to n do
begin
a[i,j]:=random(100);
write(a[i,j]:4);
end;
writeln;
end;
max:=a[1,1]; jmax:=1;
min:=a[1,1]; jmin:=1;
for i:=1 to m do
for j:=1 to n do
begin
if a[i,j]>max then begin max:=a[i,j]; jmax:=j; end;
if a[i,j]<min then begin min:=a[i,j]; jmin:=j; end;
end;
writeln('max = ',max,' jmax = ',jmax);
writeln('min = ',min,' jmin = ',jmin);
for i:=1 to m do
begin
t:=a[i,jmax]; a[i,jmax]:=a[i,jmin]; a[i,jmin]:=t;
end;
writeln('Полученный массив:');
for i:=1 to m do
begin
for j:=1 to n do write(a[i,j]:4);
writeln;
end;
end.
Пример:
Исходный массив:
89 80 1 6 3 15
84 2 17 5 89 71
89 68 90 97 75 40
12 30 60 98 75 42
max = 98 jmax = 4
min = 1 jmin = 3
Полученный массив:
89 80 6 1 3 15
84 2 5 17 89 71
89 68 97 90 75 40
12 30 98 60 75 42