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  1. #include <stdio.h>
  2. #include <string.h>
  3.  
  4. int main(void) {
  5. 	const char *s="LINESTRING('3.584731 60.739211,3.590472 60.738030,3.592740 60.736220')";
  6. 	int n=0;
  7. 	double d;
  8. 	s=strchr(s,'\'')+1;
  9. 	while( 1==sscanf(s+=n,"%lf%*1[ ,]%n",&d,&n) )
  10. 		printf("\n%f",d);
  11. 	return 0;
  12. }
  13.  
Success #stdin #stdout 0s 2248KB
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stdin
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Standard input is empty
stdout
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3.584731
60.739211
3.590472
60.738030
3.592740
60.736220
https://ideone.com/f9U1KJ
language:
C99 (gcc 8.3)
created:
10 years ago
visibility:
public

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