#include <stdio.h>
int main() {
int arr[3];
for (int i = 0; i < 3; i++)
for (int i = 0; i < 2; i++) {
for (int index = i+1; index < 3; index++) {
if (arr[index] < arr[i]) {
int temp = arr[i];
arr[i] = arr[index];
arr[index] = temp;
}
}
}
return 0;
}
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