Информатика 3 сынып презентацияға ақпаратты қайдан аламыз?? ​

ghbgthsss

Объяснение:

#include < stdio.h> # define in "input.txt"# define out "output.txt"unsigned long long sum(int n){unsigned long long otv=0; for (int i=1; i*i< =n; i++)if %i)){otv+=i; if(i*i! =n)otv+=n/i; }return otv; }int main(void){unsigned long long n,otv=0; freopen(in,"r",stdin); freopen(out,"w",stdout); scanf("%i64d",& n); otv=sum(n); printf("%i64d",otv); return 0; }

program mdd; uses crt; var i: longint; beginclrscr; for i: = 10 to 99 dobeginif i mod 13 = 0 then writeln(i); end; readkey; end.