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  1. #include <stdio.h>
  2.  
  3. int * prefixSums ( int *a )
  4. {
  5.   int i, r[5];
  6.   r[0] = a[0];
  7.  
  8.   for( i = 1; i < 5; i++ )
  9.     r[i] = a[i] + r[i-1];
  10.  
  11.   return r;
  12. }
  13.  
  14. int main ( void )
  15. {
  16.   int i, test[5] = { 10, 5, 1, 1, 4 };
  17.   int * res = prefixSums( test );
  18.  
  19.   printf( "sums:" );
  20.   for( i = 0; i < 5; i++ )
  21.     printf( " %d", res[i] );
  22.  
  23.   return 0;
  24. }
Runtime error #stdin #stdout 0s 2168KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/wdUmO2
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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