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  1. #include <stdio.h>
  2. int main() {
  3.     float arr[10];
  4.     int i, j;
  5.     int hasDuplicates = 0;
  6.  
  7.     // Input 10 float values from the user
  8.     printf("Enter 10 float values:\n");
  9.     for (i = 0; i < 10; i++) {
  10.         printf("Value %d: ", i + 1);
  11.         scanf("%f", &arr[i]);
  12.     }
  13.  
  14.     // Check for duplicates
  15.     for (i = 0; i < 9; i++) {
  16.         for (j = i + 1; j < 10; j++) {
  17.             if (arr[i] == arr[j]) {
  18.                 hasDuplicates = 1;
  19.                 break;
  20.             }
  21.         }
  22.         if (hasDuplicates) {
  23.             break;
  24.         }
  25.     }
  26.  
  27.     // Output result
  28.     if (hasDuplicates) {
  29.         printf("There are duplicate values in the array.\n");
  30.     } else {
  31.         printf("There are no duplicate values in the array.\n");
  32.     }
  33.  
  34.     return 0;
  35. }
Success #stdin #stdout 0.01s 5252KB
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stdin
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stdout
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Enter 10 float values:
Value 1: Value 2: Value 3: Value 4: Value 5: Value 6: Value 7: Value 8: Value 9: Value 10: There are duplicate values in the array.
https://ideone.com/CM6Vow
language:
C (gcc 8.3)
created:
7 hours ago
visibility:
public

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