#include <stdio.h> #include <string.h> int main() { string alien; scanf("%s",alien); strrev(alien); printf("%s",alie

Question

What is the error in this code

Answer 1

Your program have errors u cannot take input like this and string is not any data data type u write string alien its wrong . You have not used printf and scanf properly in program see this example
#include <bits/stdc++.h>

using namespace std;

int main()

{

    string str = "Hello world";  
    // Reverse str[begin..end]

    reverse(str.begin(), str.end());
    cout << str;

    return 0;

}

Answer 2

You have just started the C course!
There's nothing called string in C
Make a char array

Answer 3

if u want to take input from user u can use gets() function

Answer 4

You forget & address in scanf

Answer 5

You don't have string data types in C..... You can write

char* alien;
printf("%s", &alien); 🙄

Answer 6

the last line of your code doesn't have a bracket.
the alien string on the second printf isn't complete, I mean the complier didn't found 'alie' variable. more errors could be there since I don't use C.

Answer 7

#include <stdio.h>
#include <string.h>
int main()
{
   string alien;
   scanf("%s",alien);
strrev(alien);
printf("%s",alien);
return 0;
}

Answer 8

Still not working stray/302 error