Submission #583991

#	Time	Username	Problem	Language	Result	Execution time	Memory
583991		YassineBenYounes	Permutation (APIO22_perm)	C++17	Compilation error	0 ms	0 KiB

perm

#include<bits/stdc++.h>
using namespace std;

int[] construct_permutation(long long k){
     k--;
     k--;
     int arr[k+1];
     int index = 0;
     for(int i = k; i >= 0;i--){
        arr[index] = i;
        index++;
     }
     return arr;
}

Compilation message (stderr)

perm.cpp:4:4: error: structured binding declaration cannot have type 'int'
    4 | int[] construct_permutation(long long k){
      |    ^~
perm.cpp:4:4: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
perm.cpp:4:4: error: empty structured binding declaration
perm.cpp:4:7: error: expected initializer before 'construct_permutation'
    4 | int[] construct_permutation(long long k){
      |       ^~~~~~~~~~~~~~~~~~~~~