Reverse string order

Enter a string in reverse order and output the string in reverse order.

Input Format:

Enter a non-empty string that cannot exceed 80 characters and ends with a carriage return.

Output Format:

Output the reverse string in a row.

Input example:

 
Hello world!
 

Output example:

 
! Dlrow olleh
 

 

# Include<Stdio. h>Int main (){Char s [81] = { 0 };  // char C;  int I =  0;  do {scanf (  " % C  ", & S [I ++]); /* If (C! = '\ N') {s [I ++] = C ;} */}  while (s [I- 1]! =  '\ n'); I = I- 2; // press enter to take up two characters  while (I >=< SPAN class = "integer"> 0) {printf (  " % C  ", s [I --]);  // I --;} printf (  " \ n  ");  return  0 ;}   

 

 

2. # Include <stdio. h>
4. # Include <string. h>
6. Int main ()
8. {
10. Char str1 [81], str2 [82];
12. Gets (str1 );
14. For (Int I = strlen (str1)-1; I> = 0; I --)
16. {
18. Str2 [strlen (str1)-1-I] = str1 [I]; // The character array is saved separately.
20. }
22. Str2 [strlen (str1)] ='\ 0 ';
24. Puts (str2 );
26. Return 0;
28. }