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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int n=01234;
  5. 	int reverse = 0, remainder;
  6.  
  7. 	while (n != 0) {
  8.     	remainder = n % 8;
  9.     	reverse = reverse * 8 + remainder;
  10.     	n /= 8;
  11. 	}
  12.  
  13. 	printf("Reversed number = %o", reverse);
  14. 	return 0;
  15. }
  16.  
Success #stdin #stdout 0s 5476KB
comments (?)
stdin 
Standard input is empty
stdout 
Reversed number = 4321
https://ideone.com/FhauyV
language:
C (gcc 8.3)
created:
2 years ago
visibility:
secret

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