Submission #1042174

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
10421742024-08-02 15:40:41XJP12Unscrambling a Messy Bug (IOI16_messy)C++14
Compilation error
0 ms0 KiB
#include <bits/stdc++.h>
#include "messy.h"
using namespace std;
typedef vector<int> vi;
vector<string> bug;
int x1=2;
int z1=7;
bool check_element(string x){
for(int i=0; i<(int)bug.size(); i++){
if(bug[i]==x)return true;
}
return false;
}
void compile_set(){
for(int i=0; i<(int)bug.size(); i++){
swap(bug[i][x1], bug[i][z1]);
//cout<<bug[i]<<endl;
}
}
void add_element(string x){
bug.push_back(x);
}
vi restore_permutation(int n, int w, int r){
add_element("10101010");
add_element("10010010");
add_element("01001001");
add_element("10000001");
compile_set();
string s;
vi ans(n);
 
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Compilation message (stderr)

/usr/bin/ld: /tmp/cc3TLppK.o: in function `check_element(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)':
grader.cpp:(.text+0x950): multiple definition of `check_element(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)'; /tmp/ccxnYTUJ.o:messy.cpp:(.text+0xc0): first defined here
/usr/bin/ld: /tmp/cc3TLppK.o: in function `add_element(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)':
grader.cpp:(.text+0xad0): multiple definition of `add_element(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)'; /tmp/ccxnYTUJ.o:messy.cpp:(.text+0x1d0): first defined here
/usr/bin/ld: /tmp/cc3TLppK.o: in function `compile_set()':
grader.cpp:(.text+0xb30): multiple definition of `compile_set()'; /tmp/ccxnYTUJ.o:messy.cpp:(.text+0x150): first defined here
collect2: error: ld returned 1 exit status