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  1. #include <stdio.h>
  2. #include <inttypes.h>
  3.  
  4. int main(void) {
  5. 	char *shaStr = "49454bcda10e0dd4543cfa39da9615a19950570129420f956352a58780550839";
  6. 	uint8_t sha[32];
  7. 	for (int i = 0 ; i != 32 ; i++) {
  8. 		sscanf(shaStr+2*i, "%2" SCNx8, &sha[i]);
  9. 		printf("%hhx ", sha[i]);
  10. 	}
  11. 	return 0;
  12. }
  13.  
Success #stdin #stdout 0s 2160KB
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stdin
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Standard input is empty
stdout
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49 45 4b cd a1 e d d4 54 3c fa 39 da 96 15 a1 99 50 57 1 29 42 f 95 63 52 a5 87 80 55 8 39
https://ideone.com/Uk5f0i
language:
C99 (gcc 8.3)
created:
9 years ago
visibility:
public

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