#include < iostream> #include < ctime> using namespace std; int main() { setlocale(lc_all, "russian"); int arr[24]; int max = -21; srand(time(null)); for (int i = 0; i < 24; i++) { arr[i] = rand() % 41 - 20; if (arr[i] > max) max = arr[i]; cout < < " " < < arr[i]; } cout < < "\n максимальный элемент = " < < max < < endl; //system("pause"); return 0; }
jamaltreid
21.06.2020
Var a, b, c, d, k, i, j, n1, n2 : integer; s: array [1..100,1..100] of integer; procedure swap(a, b : integer; var c, d : integer); var e : integer; begin c: =b; d: =a; end; begin read (n1, n2); for i: =1 to n1 do for j: =1 to n2 do read (s[i,j]); for j: =1 to n2 do swap (s[1,j],s[3,j],s[1,j],s[3,j]); for i: =1 to n1 do begin writeln; for j: =1 to n2 do write (s[i,j],' '); end end.