Submission #70488378

---

Source Code Expand

#include <bits/stdc++.h>
using namespace std;
typedef signed long long ll;

#define _P(...) (void)printf(__VA_ARGS__)
#define FOR(x,to) for(x=0;x<(to);x++)
#define FORR(x,arr) for(auto& x:arr)
#define FORR2(x,y,arr) for(auto& [x,y]:arr)
#define ALL(a) (a.begin()),(a.end())
#define ZERO(a) memset(a,0,sizeof(a))
#define MINUS(a) memset(a,0xff,sizeof(a))
template<class T> bool chmax(T &a, const T &b) { if(a<b){a=b;return 1;}return 0;}
template<class T> bool chmin(T &a, const T &b) { if(a>b){a=b;return 1;}return 0;}
//-------------------------------------------------------

int T,N;
int A[2025];

void solve() {
	int i,j,k,l,r,x,y; string s;
	
	cin>>T;
	while(T--) {
		cin>>N;
		
		vector<int> V;
		int sum=0;
		FOR(i,12) {
			x=min(1<<i,N-sum);
			if(x) {
				FOR(j,x) {
					A[sum+j]=(1<<(i+15))+(1<<(12-i))+j;
				}
				V.push_back(x);
			}
			sum+=x;
		}
		FOR(i,N) cout<<A[i]<<" ";
		cout<<endl;
		FOR(i,N) {
			int p=0;
			int lef=i+1;
			for(j=V.size()-1;j>=0;j--) {
				if(V[j]-1>=lef) {
					lef-=V[j]-1;
				}
				else {
					p|=(1<<(j+15));
				}
			}
			cout<<p<<" ";
		}
		cout<<endl;
		
		
		
	}
	
	
}


int main(int argc,char** argv){
	string s;int i;
	if(argc==1) ios::sync_with_stdio(false), cin.tie(0);
	FOR(i,argc-1) s+=argv[i+1],s+='\n'; FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin);
	cout.tie(0); solve(); return 0;
}

Submission Info

Compile Error

Main.cpp: In function ‘void solve()’:
Main.cpp:20:17: warning: unused variable ‘k’ [-Wunused-variable]
   20 |         int i,j,k,l,r,x,y; string s;
      |                 ^
Main.cpp:20:19: warning: unused variable ‘l’ [-Wunused-variable]
   20 |         int i,j,k,l,r,x,y; string s;
      |                   ^
Main.cpp:20:21: warning: unused variable ‘r’ [-Wunused-variable]
   20 |         int i,j,k,l,r,x,y; string s;
      |                     ^
Main.cpp:20:25: warning: unused variable ‘y’ [-Wunused-variable]
   20 |         int i,j,k,l,r,x,y; string s;
      |                         ^
Main.cpp: In function ‘int main(int, char**)’:
Main.cpp:6:19: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
    6 | #define FOR(x,to) for(x=0;x<(to);x++)
      |                   ^~~
Main.cpp:66:9: note: in expansion of macro ‘FOR’
   66 |         FOR(i,argc-1) s+=argv[i+1],s+='\n'; FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin);
      |         ^~~
Main.cpp:6:19: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
    6 | #define FOR(x,to) for(x=0;x<(to);x++)
      |                   ^~~
Main.cpp:66:45: note: in expansion of macro ‘FOR’
   66 |         FOR(i,argc-1) s+=argv[i+1],s+='\n'; FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin);
      |                                             ^~~
Main.cpp:6:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    6 | #define FOR(x,to) for(x=0;x<(to);x++)
      |                            ^
Main.cpp:66:45: note: in expansion of macro ‘FOR’
   66 |         FOR(i,argc-1) s+=argv[i+1],s+='\n'; FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin);
      |                                             ^~~

Judge Result