Ребят, перевидите на C++ пожалуйста. n,n1,i,j:integer; s,k,c:int64; begin readln(n); s:=0; for i:=1 to n do begin read(n1); c:=1; k:=0; for j:=2 to n1 do begin k:=k+c; inc(c); end; s:=s+k; end; writeln(s); readln; readln; end.
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
int main() {
short int n, n1, i, j;
long long int s, k, c;
std::cin >> n;
s = 0;
for (i = 1; i <= n; i++) {
std::cin >> n1;
c = 1;
k = 0;
for (i = 2; i <= n1; i++) {
k += c;
c++;
}
s += k;
}
std::cout << s << std::endl;
std::cin.get();
return 0;
}