#include<bits/stdc++.h>

typedef long long ll;
#ifdef ONLINE_JUDGE
#define getchar getchar_unlocked
#endif
namespace FastIO
{
	char write_cache[40];
	template <class T>
	inline const T read() noexcept
	{
		T x(0);
		char ch(getchar());
		bool f(0);
		while (ch < '0' || ch > '9')
			f ^= ch == '-', ch = getchar();
		while (ch >= '0' && ch <= '9')
			x = (x << 1) + (x << 3) + (ch ^ 48), ch = getchar();
		return f ? -x : x;
	}
	template <class T>
	inline const void read(T &x) noexcept
	{
		x = 0;
		char ch(getchar());
		bool f(0);
		while (ch < '0' || ch > '9')
			f ^= ch == '-', ch = getchar();
		while (ch >= '0' && ch <= '9')
			x = (x << 1) + (x << 3) + (ch ^ 48), ch = getchar();
		x = f ? -x : x;
	}
	template <class T, class... P>
	inline const void read(T &x, P &...ark) noexcept
	{
		x = 0;
		char ch(getchar());
		bool f(0);
		while (ch < '0' || ch > '9')
			f ^= ch == '-', ch = getchar();
		while (ch >= '0' && ch <= '9')
			x = (x << 1) + (x << 3) + (ch ^ 48), ch = getchar();
		x = f ? -x : x;
		read(ark...);
	}
	template <class T>
	inline const void readu(T &x) noexcept
	{
		x = 0;
		char ch(getchar());
		bool f(0);
		while (ch < '0' || ch > '9')
			ch = getchar();
		while (ch >= '0' && ch <= '9')
			x = (x << 1) + (x << 3) + (ch ^ 48), ch = getchar();
	}
	template <class T>
	inline const T readu() noexcept
	{
		T x(0);
		char ch(getchar());
		bool f(0);
		while (ch < '0' || ch > '9')
			ch = getchar();
		while (ch >= '0' && ch <= '9')
			x = (x << 1) + (x << 3) + (ch ^ 48), ch = getchar();
		return x;
	}
	template <class T, class... P>
	inline const void readu(T &x, P &...ark) noexcept
	{
		x = 0;
		char ch(getchar());
		bool f(0);
		while (ch < '0' || ch > '9')
			ch = getchar();
		while (ch >= '0' && ch <= '9')
			x = (x << 1) + (x << 3) + (ch ^ 48), ch = getchar();
		readu(ark...);
	}
	template <class T>
	inline const void readArr(T *begin, T *end) noexcept
	{
		while (begin < end)
		{
			*begin = 0;
			char ch(getchar());
			bool f(0);
			while (ch < '0' || ch > '9')
				f ^= ch == '-', ch = getchar();
			while (ch >= '0' && ch <= '9')
				*begin = (*begin << 1) + (*begin << 3) + (ch ^ 48), ch = getchar();
			*begin = f ? -*begin : *begin;
		}
	}
	template <class T>
	inline const void readArr(T *begin, int cnt) noexcept
	{
		while (cnt--)
		{
			read(*begin);
			++begin;
		}
	}
	template <class T>
	inline const void write(T x) noexcept
	{
		if (x < 0)
			putchar('-'), x = -x;
		int cnt = 0;
		while (x)
			write_cache[cnt++] = x % 10 ^ 48, x /= 10;
		if (!cnt)
			putchar('0');
		else
			while (cnt--)
				putchar(write_cache[cnt]);
	}
	template <char end = ' ', class T, class... ARK>
	inline const void write(T &x, ARK &...ark) noexcept
	{
		write(x);
		putchar(end);
		write(ark...);
	}
	template <char end = '\n', class T>
	inline const void println(T x) noexcept
	{
		if (x < 0)
			putchar('-'), x = -x;
		int cnt = 0;
		while (x)
			write_cache[cnt++] = x % 10 ^ 48, x /= 10;
		if (!cnt)
			putchar('0');
		else
			while (cnt--)
				putchar(write_cache[cnt]);
		putchar(end);
	}
	template <char sep = ' ', char endl = '\n', class T>
	inline const void writeArr(T *begin, T *end) noexcept
	{
		while (begin < end)
			write(*begin), putchar(sep), ++begin;
		putchar(endl);
	}
	template <char sep = ' ', char end = '\n', class T>
	inline const void writeArr(T *arr, int cnt)
	{
		while (cnt--)
		{
			write(*arr);
			putchar(sep);
			++arr;
		}
		putchar(end);
	}
}


const int Max=2e7+5;
using namespace std;
int s[Max],head;
int u[Max];
#define int long long
int a,b,r,fans;
signed main()
{
	//freopen("C.out","w",stdout);
	for(int nk=1;nk<=18;nk++)
	{
		scanf("%lld%lld",&a,&b);
		fans=a/b;
		a=a%b;
		a*=10;
		while(a)
		{
			if(u[a/10])
			{
				r=u[a/10];
				break;
			}
			s[++head]=a/b;
			u[a/10]=head;
			a%=b;
			a*=10;
		}
		printf("%lld",fans);
		if(head)
		{
			printf(".");
			if(r)
			{
				for(int i=1;i<r;i++)
					putchar(s[i]+'0');
				printf("(");
				for(int i=r;i<=head;i++)
					putchar(s[i]+'0');
				printf(")");
			}
			else
			{
				for(int i=1;i<=head;i++)
					putchar(s[i]+'0');
			}
		}
		printf("\n");
		r=0;
		for(int i=0;i<=Max-5;i++)
			u[i]=0;
		head=0;
	}
}