OI-codes/problem/P1755/P1755.cpp

#include<bits/stdc++.h>

using namespace std;

const int fib[] = {0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170};

int main() {
    int t, n;
    cin >> t;
    while(t--) {
        stack<int> st;
        cin >> n;
        cout << n << "=";
        for(int i = 45 ; i > 0 ; i--) {
            while(n >= fib[i]) {
                n -= fib[i];
                st.push(fib[i]);
            }
            if(n == 0) {
                break;
            }
        }
        cout << st.top();
        st.pop();
        while(!st.empty()) {
            cout << "+" << st.top();
            st.pop();
        }
        cout << endl;
    }
    return 0;
}