Q&A Discussions
#include <iostream>
using namespace std;
int main()
{
cout << "Hello world!";
return 0;
}
-2 Votes
22 Answers
#include <iostream>
using namespace std;
int main()
{
cout << "Hello world!";
return 9;
}
2 Votes
6 Answers
#include <iostream>
using namespace std;
int main()
{
cout << "Hello world!";
return 0;
}
-3 Votes
5 Answers
#include<stdio.h>
#include<string.h>
int main()
{
char str[20] = "Hello World!";
printf("String before strrev(): %s\n",str)
1 Vote
1 Answer
why when I write:
#include <iostream>
using namespace std;
int main()
{
cout <<"Hello world!";
return 0
}
int main()
{
----It says ERROR
0 Votes
21 Answers
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