What is wrong with this program?

Question

#include<iostream>
using namespace std;
'int main()'
{
int x=0;

while (x=<2) {
cout<<"is"<<x<<end1;
x++
}
return 0;
}

Answer 1

Here you go, I added comments under each line where you made mistake, keep learning and don't give up :)

#include <iostream>
using namespace std;
int main()
// was 'int main()' you don't need the single quotes
{
int x=0;

while (x<=2) {
// was while(x=<2), operator <= (less than or equal to)
cout<<"is"<<x<<endl;
//endl (lowercase L) not end1
x++;
// missing semicolon
}
return 0;
}

Hth, cmiiw

Answer 2

@Vadim, I missed the '=<', part, thanks for noting, fixed my answer :D

Answer 3

1. '<=' instead '=<'
2. int main - without '
3. x++;