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  1. #include <iostream>
  2. #include <string.h>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	char str[100000];
  7. 	cin >> str;
  8. 	int len = strlen(str);
  9. 	long long int sum=0;
  10. 	for(int i=0;i<len;i++){
  11. 		sum+=(str[i]-'0');
  12. 	}
  13. 	cout << sum;
  14. 	return 0;
  15. }
Success #stdin #stdout 0s 3472KB
comments (?)
stdin
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123456789123456789123456789123456789123456789123456789123456789
stdout
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315
https://ideone.com/slOEWt
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
secret

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