fork download
copy 
  1. #include <iostream>
  2. #include <sstream>
  3. #include <string>
  4. #include <algorithm>
  5. using namespace std;
  6.  
  7. int rev(int n) {
  8.     auto s = to_string(n);
  9. 	reverse(s.begin(), s.end());
  10. 	try {
  11. 		return stoi(s);
  12. 	} catch (...) {
  13. 		return 0;
  14. 	}
  15. }
  16.  
  17. int main() {
  18. 	int n = 2147483641;
  19. 	cout << rev(n);
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 3468KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
1463847412
https://ideone.com/8g1wJT
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!