//Pawel Kura, zadanie Jedynki
#include <bits/stdc++.h>
using namespace std;
map<int, string> M;
string gen(int x) {
auto it = M.find(x);
if (it != M.end()) return it->second;
auto s = gen(x/2);
s = "(" + M[2] + ")*(" + s + ")";
if (x%2 == 1) {
s += "+1";
}
M[x] = s;
return s;
}
int main() {
M[1] = "1";
M[2] = "1+1";
M[3] = "1+1+1";
int t, n;
cin >> t;
while (t--) {
cin >> n;
string s = gen(n);
int c = 0;
for (auto x: s) {
if (x == '1')
c++;
}
if (c > 100) {
cout << "NIE\n";
} else {
cout << s << "\n";
}
}
return 0;
}
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | //Pawel Kura, zadanie Jedynki #include <bits/stdc++.h> using namespace std; map<int, string> M; string gen(int x) { auto it = M.find(x); if (it != M.end()) return it->second; auto s = gen(x/2); s = "(" + M[2] + ")*(" + s + ")"; if (x%2 == 1) { s += "+1"; } M[x] = s; return s; } int main() { M[1] = "1"; M[2] = "1+1"; M[3] = "1+1+1"; int t, n; cin >> t; while (t--) { cin >> n; string s = gen(n); int c = 0; for (auto x: s) { if (x == '1') c++; } if (c > 100) { cout << "NIE\n"; } else { cout << s << "\n"; } } return 0; } |
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