Submission #1170584

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1170584	2025-03-20 02:21:19	InvMOD	Restore Array (RMI19_restore)	C++20	0 / 100	185 ms	99032 KiB

restore

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#include<bits/stdc++.h>
using namespace std;
#define sz(v) (int)(v).size()
struct Edge{
    int u,v,w;
    Edge(int _u = 0, int _v = 0, int _w = 0){
        u = _u,
        v = _v,
        w = _w;
    }
};
int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0); cout.tie(0);
    #define name "InvMOD"
    freopen(name".INP", "r", stdin);
    freopen(name".OUT", "w", stdout);
    int n,m; cin >> n >> m;
    vector<Edge> E;
    for(int i = 0; i < m; i++){
        int l,r,k,value;
 
 
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Compilation message (stderr)

restore.cpp: In function 'int main()':
restore.cpp:21:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   21 |     freopen(name".INP", "r", stdin);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
restore.cpp:22:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   22 |     freopen(name".OUT", "w", stdout);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 0 / 7
• Subtask 2: 0 / 13
• Subtask 3: 0 / 25
• Subtask 4: 0 / 55