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Wednesday, March 19, 2014

LOOPEXP-Loop Expectation

Loop Expectation

Below given code is for loopexp spoj or loop expectation spoj.
Simple if you got it.
#include <cstdlib>
#include <stdio.h>
#include <iostream>
#include <map>
#include <sstream>
#include <string>
#include <vector>
#include <cstring>
#include <algorithm>
using namespace std;
double res[100009];
void pre()
 int i;
  res[i]=res[i-1] + 1.0/i;
int main()
 int t;
  int n;
 return 0;