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  1. #include <stdio.h>
  2. int main()
  3. {
  4. int n,c = 0;
  5. scanf("%d", &n);
  6. while(n != 0)
  7. {
  8. n /= 10;
  9. ++c;
  10. }
  11. printf("%d", c);
  12. }
Success #stdin #stdout 0s 9424KB
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https://ideone.com/fvuxMd
language:
C (gcc 8.3)
created:
5 years ago
visibility:
public

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