#include <stdio.h>
#include <string>
using namespace std;
int t;
long long int k;
long long int trojki[20];
long long int wsp[20];
int deg;
string wyraz;
string prefiks;
int main()
{
	trojki[0] = 1;
	for(int i = 1; i < 20; i++) trojki[i] = 3*trojki[i-1];
	
	scanf("%d", &t);
	
	for(int i = 0; i < t; i++)
	{
		scanf("%lld", &k);
		
		for(int j = 0; j < 20; j++) wsp[j] = 0;
		deg = -1;
		wyraz.clear();
		prefiks.clear();
			
		if(k >= 27)
		{
			for(int j = 19; j >= 0; j--)
			{
				wsp[j] = k/(trojki[j]);
				k -= (wsp[j]*trojki[j]);
				
				if(deg == -1 && wsp[j] > 0) deg = j;
			}
			
			if(wsp[deg] == 1 && wsp[deg-1] == 0) wyraz = "1*(1+1+1)";
			else if(wsp[deg] == 1 && wsp[deg-1] == 1) wyraz = "1*(1+1+1)+1";
			else if(wsp[deg] == 1 && wsp[deg-1] == 2) wyraz = "1*(1+1+1)+(1+1)";
			else if(wsp[deg] == 2 && wsp[deg-1] == 0) wyraz = "(1+1)*(1+1+1)";
			else if(wsp[deg] == 2 && wsp[deg-1] == 1) wyraz = "(1+1)*(1+1+1)+1";
			else if(wsp[deg] == 2 && wsp[deg-1] == 2) wyraz = "(1+1)*(1+1+1)+(1+1)";
			
			for(int j = 0; j < deg-1; j++) prefiks += "(1+1+1)*(";
			
			prefiks += wyraz;
			prefiks += ")";
			
			for(int j = deg-2; j >= 0; j--)
			{
				if(wsp[j] == 0) prefiks += ")";
				if(wsp[j] == 1) prefiks += "+1)";
				if(wsp[j] == 2) prefiks += "+(1+1))";
			}
			
			prefiks.erase(prefiks.length()-1, 1);
			
			printf("%s\n", prefiks.c_str());
		}
		
		else
		{
			prefiks = "1";
			
			for(int i = 0; i < k-1; i++) prefiks += "+1";
			
			printf("%s\n", prefiks.c_str());
		}
	}
	
	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 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | #include <stdio.h> #include <string> using namespace std; int t; long long int k; long long int trojki[20]; long long int wsp[20]; int deg; string wyraz; string prefiks; int main() { trojki[0] = 1; for(int i = 1; i < 20; i++) trojki[i] = 3*trojki[i-1]; scanf("%d", &t); for(int i = 0; i < t; i++) { scanf("%lld", &k); for(int j = 0; j < 20; j++) wsp[j] = 0; deg = -1; wyraz.clear(); prefiks.clear(); if(k >= 27) { for(int j = 19; j >= 0; j--) { wsp[j] = k/(trojki[j]); k -= (wsp[j]*trojki[j]); if(deg == -1 && wsp[j] > 0) deg = j; } if(wsp[deg] == 1 && wsp[deg-1] == 0) wyraz = "1*(1+1+1)"; else if(wsp[deg] == 1 && wsp[deg-1] == 1) wyraz = "1*(1+1+1)+1"; else if(wsp[deg] == 1 && wsp[deg-1] == 2) wyraz = "1*(1+1+1)+(1+1)"; else if(wsp[deg] == 2 && wsp[deg-1] == 0) wyraz = "(1+1)*(1+1+1)"; else if(wsp[deg] == 2 && wsp[deg-1] == 1) wyraz = "(1+1)*(1+1+1)+1"; else if(wsp[deg] == 2 && wsp[deg-1] == 2) wyraz = "(1+1)*(1+1+1)+(1+1)"; for(int j = 0; j < deg-1; j++) prefiks += "(1+1+1)*("; prefiks += wyraz; prefiks += ")"; for(int j = deg-2; j >= 0; j--) { if(wsp[j] == 0) prefiks += ")"; if(wsp[j] == 1) prefiks += "+1)"; if(wsp[j] == 2) prefiks += "+(1+1))"; } prefiks.erase(prefiks.length()-1, 1); printf("%s\n", prefiks.c_str()); } else { prefiks = "1"; for(int i = 0; i < k-1; i++) prefiks += "+1"; printf("%s\n", prefiks.c_str()); } } return 0; } | 
 
            
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