Bubble sort problem

#1

#include
using namespace std;
int main() {
int a[1000];
int n;
cin>>n;
for(int i=0;i<n;i++)
{
cin>>a[i];
}
for( int i=0;i<n;i++)
{ for(int j=0;j<n-i-1;j++)
{
if(a[j]>a[j+1])
{
swap(a[j],a[j+1]); }

}}
for(int i=0;i<n;i++)
{
	cout<<a[i];
}
return 0;

}

sir none of the test case working. what’s the problem?

#2

Please save your code on ide.codingblocks.com and then share its link.

#3
#4

Check the pattern of sample output. Your output pattern must match with that.
You just have to include an endl.
Check now: