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  1. #include <stdio.h>
  2. #define SIZE 10
  3.  
  4. int main() {
  5.     double fractions[SIZE] = {0.0};
  6.  
  7.     fractions[4];
  8.     fractions[9] = 1.667;
  9.     fractions[6] = 3.333;
  10.  
  11.     printf("%.2f %.2f\n", fractions[6], fractions[9]);
  12.  
  13.     for (size_t x = 0; x < SIZE; ++x) {
  14.         printf("%f\n", fractions[x]);
  15.     }
  16.  
  17.     return 0;
  18. }
Success #stdin #stdout 0s 5312KB
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stdin
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Standard input is empty
stdout
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3.33 1.67
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
3.333000
0.000000
0.000000
1.667000
https://ideone.com/RMDOjP
language:
C (gcc 8.3)
created:
3 hours ago
visibility:
public

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