Submission #19152

#	Time	Username	Problem	Language	Result	Execution time	Memory
19152		riantris	최댓값 (tutorial2)	C++98	Compilation error	0 ms	0 KiB

tutorial2

#include <iostream>

using std::cin;
using std::cout;
using std::endl;

int GetMax(int N,int *A);

int main()
{
	int N;
	int *A;

	cin >> N;
	A = new int[N];

	for(int i = 0; i < N; i++){
		cin >> A[i];
		if(A[i] <= 1) i--;
	}

	cout<<GetMax(N,A)<<endl;
	return 0;
}

int GetMax(int N, int *A)
{
	int _temp;

	for(int i = 0; i <N - 1; i++)
	{
		for(int j = 0; j <N -1 -i; j++)
		{
			if(A[i]<A[i+1])
			{
			_temp = A[j];
			A[j] = A[j+1];
			A[j+1] = _temp;
			}
		}
	}

	return A[0];
}

Compilation message (stderr)

/tmp/ccDaUKg3.o: In function `main':
tutorial2.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/cc2vun6K.o:grader.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status