Submission #487202

#	Time	Username	Problem	Language	Result	Execution time	Memory
487202		AnasBenMoussa	Secret (JOI14_secret)	C++14	Compilation error	0 ms	0 KiB

secret

#include <bits/stdc++.h>
#include "secret.h"

using namespace std;
long long  a[10000];
int tree[400000];int n;
void build(int v, int tl, int tr) {
    if (tl == tr) {
        tree[v] = a[tl];
    } else {
        int tm = (tl + tr) / 2;
        build( v*2, tl, tm);
        build( v*2+1, tm+1, tr);
        tree[v] = Secret(tree[v*2],tree[v*2+1]);
    }
}
void Init(int N, int A[]){
    n=N;
   for(long long  i=0;i<N;i++){
        a[i]=A[i];
   }
   build(0,0,N-1);
}
int sum(int v, int tl, int tr, int l, int r) {
    if (l > r) 
        return ;
    if (l == tl && r == tr) {
        return tree[v];
    }
    int tm = (tl + tr) / 2;
    return Secret(sum(v*2, tl, tm, l, min(r, tm))
            ,sum(v*2+1, tm+1, tr, max(l, tm+1), r));
}


int  Query(int L , int R){
    
    return sum(0,0,n-1,L,R);
}

Compilation message (stderr)

secret.cpp: In function 'int sum(int, int, int, int, int)':
secret.cpp:26:9: error: return-statement with no value, in function returning 'int' [-fpermissive]
   26 |         return ;
      |         ^~~~~~