제출 #653989

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
653989	2022-10-29 08:57:47	keitherrrr	Palindrome-Free Numbers (BOI13_numbers)	C++17	73.75 / 100	1 ms	416 KiB

numbers

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   #include <bits/stdc++.h>
                using namespace std;
 
                #define int long long 
                #define all(x) x.begin(), x.end()
                #define ll long long
                #define mp make_pair
                #define pb push_back
                #define pii pair <int, int>
                #define vi vector<int>
                
                #define FOR(i, a, b) for (int i=a; i<b; i++)
                #define FORd(i, a, b) for (int i=a-1; i>=b; i--)
                #define F0R(i, a) for (int i=0; i<a; i++)
                
        #define fi first
        #define se second
        #define be begin
        #define e end
        #define lb lower_bound
        #define ub upper_bound 
        #define db long double
        #define mid ((r+l)>>1)
        #define tl (id<<1)
        #define tr (id<<1|1)
const int N=20;
vi v;
int f[20][11][11][2],   n;  
int dp(int i,int val,int oldval,bool tight){
    if(i>=n) return 1;  
 
 
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컴파일 시 표준 에러 (stderr) 메시지

numbers.cpp: In function 'long long int solve(std::string)':
numbers.cpp:12:53: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   12 |                 #define FOR(i, a, b) for (int i=a; i<b; i++)
......
   47 |     FOR(i,0,a.size()) v.pb(a[i]-'0');
      |         ~~~~~~~~~~~~                                 
numbers.cpp:47:5: note: in expansion of macro 'FOR'
   47 |     FOR(i,0,a.size()) v.pb(a[i]-'0');
      |     ^~~
numbers.cpp: At global scope:
numbers.cpp:51:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   51 | main(){
      | ^~~~
numbers.cpp: In function 'int main()':
numbers.cpp:12:53: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   12 |                 #define FOR(i, a, b) for (int i=a; i<b; i++)
......
   56 |     FOR(i,2,a.size()) if(a[i]==a[i-2]||a[i]==a[i-1]) {g=1; break;}
      |         ~~~~~~~~~~~~                                 
numbers.cpp:56:5: note: in expansion of macro 'FOR'
   56 |     FOR(i,2,a.size()) if(a[i]==a[i-2]||a[i]==a[i-1]) {g=1; break;}
      |     ^~~

• Subtask 1: 13.75 / 25
• Subtask 2: 60 / 75