Plz correct this code

#1
#2

Hey @devwrath1999
wont work for tc like this
5
1 4 5 6 7
Corrected ur code

#include <bits/stdc++.h>
using namespace std;
int main(){
    int n;
    cin>>n;
    int a[n];
    for(int i=0;i<n;i++)
    {
        cin>>a[i];
    }
    int i=0;
    while(i<n)
    {
     cout<<a[i];//removed ->
     int x=a[i]; //added
     while(i+1<n&& a[i+1]==(a[i]+1) ) //is i+1<n & it should come before than other 
     {
         i++;
     }
     if(x!=a[i])//added 
     cout<<"->"<<a[i]; //updated
     cout<<" ";//added
     if(i<n)
     i++;

    }
return 0;}
#3

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