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  1. #include <stdio.h>
  2. #include <string.h>
  3.  
  4. int main(void) {
  5.     char *basestring = "abcdefghijklmnopqrstuvwxyz";
  6.     int start = 3;
  7.     int end = -4; // alternatively int length = 19;
  8.     int length = strlen(basestring) - start + end;
  9.     printf("middle(%d, %d): [%.*s]\n", start, end, length, basestring + start);
  10. 	return 0;
  11. }
  12.  
Success #stdin #stdout 0s 4548KB
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stdin
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Standard input is empty
stdout
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middle(3, -4): [defghijklmnopqrstuv]
https://ideone.com/Zvf5aW
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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