void Swap(int & a, int & b) {int t = a; a = b; b = t;}
int main(){ srand(time(NULL));
const int n = 6; int f[n], s[n];
for (unsigned int i = 0; i < n; ++i) { f[i] = rand() % 12 + 5; s[i] = f[i]; }
// Меняем 5 и 6 элементы местами Swap(s[4], s[5]); s[3] *= 3;
std::cout << "First: "; for (unsigned int i = 0; i < n; ++i) { std::cout << f[i] << ", "; } std::cout << std::endl;
std::cout << "Second: "; for (unsigned int i = 0; i < n; ++i) { std::cout << s[i] << ", "; } std::cout << std::endl; return 0; }
Svetlana1287
25.02.2021
Const n = 9;
var a: array[1..n, 1..n] of integer; i, j, aii: integer;
begin Randomize; Writeln('Исходный массив'); for i := 1 to n do begin for j := 1 to n do begin a[i, j] := Random(101) - 50; Write(a[i, j]:4) end; Writeln end; Writeln('Результирующий массив'); for i := 1 to n do begin aii:=a[i,i]; for j:=1 to n do begin if a[i,j]<aii then a[i,j]:=1 else a[i,j]:=0; Write(a[i,j]:4) end; Writeln end end.