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  1.  #include <stdio.h>
  2.  
  3. void maxmin(int prob1, int prob2, int prob3, int *max, int *min);
  4.  
  5. int main() {
  6.     int x, y, z;
  7.  
  8.     if (scanf("%d %d %d", &x, &y, &z) != 3) {
  9.         printf("n/a");
  10.         return 1;
  11.     }
  12.  
  13.     // Check for trailing characters
  14.     int c;
  15.     do {
  16.         c = getchar();
  17.     } while (c == ' ' || c == '\t'); // Skip any remaining spaces or tabs
  18.  
  19.     if (c != '\n' && c != EOF) {
  20.         printf("n/a");
  21.         return 1;
  22.     }
  23.  
  24.     int max, min;
  25.     maxmin(x, y, z, &max, &min);
  26.  
  27.     printf("%d %d", max, min);
  28.  
  29.     return 0;
  30. }
  31.  
  32. void maxmin(int prob1, int prob2, int prob3, int *max, int *min) {
  33.     *max = *min = prob1;
  34.  
  35.     if (prob2 > *max) *max = prob2;
  36.     if (prob2 < *min) *min = prob2;
  37.  
  38.     if (prob3 > *max) *max = prob3;
  39.     if (prob3 < *min) *min = prob3;
  40. }
Success #stdin #stdout 0.01s 5280KB
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https://ideone.com/kBuXUs
language:
C (clang 8.0)
created:
285 days ago
visibility:
public

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