Submission #890509

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Source Code Expand

#include <bits/stdc++.h> 

using namespace std;
 
#define pb push_back
#define mp make_pair
#define fs first
#define sc second
#define sz(x) (int) ((x).size()) 
#define forn(i, n) for (int i = 0; (i) < (n); ++i)
#define fornr(i, n) for (int i = (n) - 1; (i) >= 0; --i)
#define forab(i, a, b) for (int i = (a); (i) < (b); ++i)
#define forba(i, a, b) for (int i = (b) - 1; (i) >= (a); --i)
#define forit(it, c) for (__typeof((c).begin()) it = (c).begin(); it != (c).end(); ++it)
#define all(c) (c).begin(), (c).end() 

#ifdef LOCAL
	#define eprintf(...) fprintf(stderr, __VA_ARGS__)
#else
	#define eprintf(...) static_cast<void>(0)   
#endif

#ifdef _WIN32
	#define I64 "%I64d"
#else
	#define I64 "%lld"
#endif

typedef long long ll;
typedef unsigned long long ull;
typedef long double ld;
typedef unsigned int uint;
typedef vector <int> vi;
typedef pair <int, int> pii;

#define FNAME ""

int main() {
#ifdef LOCAL    
	freopen(FNAME".in", "r", stdin);
	freopen(FNAME".out", "w", stdout); 
#endif    

	char s[100];

	gets(s);
	forn (i, 4)
		printf("%c", s[i]);
	printf(" ");
	forab (i, 4, 12)
		printf("%c", s[i]);

	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:46:8: error: ‘gets’ was not declared in this scope
  gets(s);
        ^