_len=int(input())
_str=input().replace('(',')!').split(')')
_str=list(filter(None,_str))
mxLen,wordsNum=0,0
for word in _str:
if word[0]=='!':
words=word[1:].split('_')
words=list(filter(None,words))
wordsNum+=len(words)
else:
words=word.split('_')
mxLen=max(mxLen,len(max(words,key=len)))
print(mxLen,wordsNum)#include <bits/stdc++.h>
using ll = long long;
#define Shalaby ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);
using namespace std;
#define endl '\n'
#define Endl '\n'
#define nl cout << '\n'
#define pb(x) push_back(x)
#define all(v) v.begin(), v.end()
bool y_n(bool t)
{
cout << ((t) ? "YES\n" : "NO\n");
}
void solve()
{
int n;
cin >> n;
string s;
cin >> s;
string c = "";
int ans = 0, cntr = 0;
bool check = 0;
for (int i = 0; i < n; i++)
{
if (s[i] == '(')
{
// cout << c << endl;
ans = max(ans, int(c.size()));
c = "";
check = 1;
continue;
}
else if (s[i] == ')')
{
if (c != "")
cntr++;
check = 0;
c = "";
continue;
}
if (check)
{
if (s[i] != '_')
c += s[i];
else
{
// cout << c << endl;
if (c != "")
{
cntr++;
}
c = "";
}
}
else
{
if (s[i] != '_')
c += s[i];
else
{
//cout << c << endl;
ans = max(ans, int(c.size()));
c = "";
}
}
}
// cout << c << endl;
ans = max(ans , int(c.size()));
cout << ans << ' ' << cntr << endl;
}
int main()
{
Shalaby;
// freopen("mex.in", "rt", stdin);
int n = 1;
// cin >> n;
while (n--)
{
solve();
}
}
/*
*/961A - Tetris | 1635B - Avoid Local Maximums |
20A - BerOS file system | 1637A - Sorting Parts |
509A - Maximum in Table | 1647C - Madoka and Childish Pranks |
689B - Mike and Shortcuts | 379B - New Year Present |
1498A - GCD Sum | 1277C - As Simple as One and Two |
1301A - Three Strings | 460A - Vasya and Socks |
1624C - Division by Two and Permutation | 1288A - Deadline |
1617A - Forbidden Subsequence | 914A - Perfect Squares |
873D - Merge Sort | 1251A - Broken Keyboard |
463B - Caisa and Pylons | 584A - Olesya and Rodion |
799A - Carrot Cakes | 1569B - Chess Tournament |
1047B - Cover Points | 1381B - Unmerge |
1256A - Payment Without Change | 908B - New Year and Buggy Bot |
979A - Pizza Pizza Pizza | 731A - Night at the Museum |
742A - Arpa’s hard exam and Mehrdad’s naive cheat | 1492A - Three swimmers |