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  1. #include <stdio.h>
  2. #include <ctype.h>
  3.  
  4. int hash(char const * string) {
  5.   int h = 0;
  6.   for (; *string; ++string) {
  7.     int index = tolower(*string) - 'a' + 1;
  8.     if ((index > 0) && (index < 27)) {
  9.       h += index;
  10.     }
  11.   }
  12.   return h;
  13. }
  14.  
  15. int main(void) {
  16.   printf ("%d %d\n", hash("aaa"), hash("ab"));
  17.   return 0;
  18. }
Success #stdin #stdout 0s 2008KB
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stdin 
Standard input is empty
stdout 
3 3
https://ideone.com/50rgXm
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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