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  1. #include <iostream>
  2. #include <cstdio>
  3. using namespace std;
  4.  
  5. int main() {
  6.     char *str = "\"$: \" \"213.23453\"";
  7.     double d;
  8.     sscanf(str, "%*[^0-9]%lf", &d);
  9.     cout << d << endl;
  10. 	return 0;
  11. }
Success #stdin #stdout 0s 2896KB
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stdin
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Standard input is empty
stdout
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213.235
https://ideone.com/9b6IBh
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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