Submission #968158

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
968158	2024-04-23 08:03:04	LittleOrange	Real Mountains (CCO23_day1problem2)	C++17	25 / 25	2729 ms	261904 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
using ll = long long;
const ll mod = 1e6+3;
const ll big = 1e18;
struct l{
    ll x;
    l(const ll &x):x((x+mod)%mod){}
    l(const int &x):x((x+mod)%mod){}
    l operator+(const l& o) const{
        return l(x+o.x);
    }
    l operator-(const l& o) const{
        return l(x-o.x);
    }
    l operator*(const l& o) const{
        return l(x*o.x);
    }
    l operator+(const ll& o) const{
        return l(x+o);
    }
    l operator-(const ll& o) const{
        return l(x-o);
    }
    l operator*(const ll& o) const{
        return l(x*o);
    }
    l operator+(const int& o) const{
        return l(x+o);
    }
 
 
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Compilation message (stderr)

Main.cpp: In member function 'void segtree::set(ll, ll, ll, ll, ll)':
Main.cpp:49:21: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   49 |             ll m = l+r>>1;
      |                    ~^~
Main.cpp: In member function 'll segtree::get(ll, ll, ll, ll, ll)':
Main.cpp:61:21: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   61 |             ll m = l+r>>1;
      |                    ~^~
Main.cpp: In function 'int main()':
Main.cpp:102:19: warning: comparison of integer expressions of different signedness: 'll' {aka 'long long int'} and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  102 |     for(ll j = 0;j<b.size()-1;j++){
      |                  ~^~~~~~~~~~~

• Subtask 1: 3 / 3
• Subtask 2: 3 / 3
• Subtask 3: 3 / 3
• Subtask 4: 3 / 3
• Subtask 5: 4 / 4
• Subtask 6: 5 / 5
• Subtask 7: 4 / 4