#include "bits/stdc++.h"
using namespace std;
using ll = long long;
const ll inf = 1e9;
const int md1 = 1e9+7;
const int md2 = 998244353;
#define sz(v) ((int)v.size())
#define pb push_back
#define pry cout << "YES\n"
#define prn cout << "NO\n"
#define endl '\n'
#define fst first
#define scn second
#define ONPC
void append_move(int t, int y);
void append_store(int t, vector<bool> v);
void append_and(int t, int x, int y);
void append_or(int t, int x, int y);
void append_xor(int t, int x, int y);
void append_not(int t, int x);
void append_left(int t, int x, int p);
void append_right(int t, int x, int p);
void append_add(int t, int x, int y);
void
construct_instructions(int s, int n, int k, int q)
{
assert(!s);
vector<bool> v(2000);
append_store(0, v);
vector<int> a(n, 0);
for (int i = 0; i < n; ++i) {
for (int j = 0; j < k; ++j) {
if(v[i*k+j]) a[i] += (1<<j);
}
}
int mn = 0;
for (int i = 0; i < n; ++i)
if (a[i] < a[mn]) mn = i;
append_right(1,0,mn*k);
append_right(2,1,k);
append_left(2,2,k);
append_xor(0,1,2);
return;
}
#ifdef ONPC
void
solve()
{
}
int32_t
main(int argc, char **argv)
{
if (argc >= 2) {
freopen(argv[1], "r", stdin);
} else
ios_base::sync_with_stdio(0);cin.tie(0);
int t = 1;
/* cin >> t; */
while(t--)
solve();
}
#endif
Compilation message
registers.cpp: In function 'int32_t main(int, char**)':
registers.cpp:72:7: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
72 | } else
| ^~~~
registers.cpp:73:38: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
73 | ios_base::sync_with_stdio(0);cin.tie(0);
| ^~~
registers.cpp:71:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
71 | freopen(argv[1], "r", stdin);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/bin/ld: /tmp/ccdbkEB5.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccdIGES1.o:registers.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status
