Submission #174398

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Source Code Expand

#include <vector>
#include <list>
#include <map>
#include <set>
#include <queue>
#include <deque>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>
#include <numeric>
#include <utility>
#include <sstream>
#include <iostream>
#include <iomanip>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <ctime>

#define MAX(x, y)	(((x) > (y))? (x) : (y))
#define abs(x)		(((x) < 0)? (-1*(x)) : (x))
#define FORI(s, e)		for (int i = (s); i < (e); i++)
#define FOR(i, s, e)	for (int i = (s); i < (e); i++)
#define REP(i, e)		FOR(i, 0, e)
#define sz(a)			(a.size())

//int dp[10000][10000];
int n = 0;
vector <int> x[100];
using namespace std;

int main() {
	int r = 0;
	cin >> n;
	REP(i, n) cin >> x[i];

	sort(x.begin(), x.end(), greater<int>());
	r = x[0]
	FOR(i, 1, n) {
		if (r != x[i]) {
			r = x[i];
			break;
		}
	}
	cout << r << endl;

	return 0;
}

Submission Info

Compile Error

./Main.cpp:30:1: error: ‘vector’ does not name a type
./Main.cpp: In function ‘int main()’:
./Main.cpp:36:19: error: ‘x’ was not declared in this scope
./Main.cpp:38:7: error: ‘x’ was not declared in this scope
./Main.cpp:40:2: error: expected ‘;’ before ‘for’
./Main.cpp:40:2: error: name lookup of ‘i’ changed for ISO ‘for’ scoping [-fpermissive]
./Main.cpp:40:2: note: (if you use ‘-fpermissive’ G++ will accept your code)
./Main.cpp:40:2: error: expected ‘;’ before ‘)’ token
./Main.cpp:49:1: error: expected ‘}’ at end of input