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#include <stdio.h>
int main() {
int n;
printf("Nhap so luong phan tu:");
scanf( "%d", &n );
int arr[n];
for(int i = 0; i < n; ++i) {
printf("Nhap phan tu thu %d: ", i + 1);
scanf("%d", &arr[i]);
}
// In ra phan tu vua nhap
for(int i = 0; i < n; ++i) {
printf("%d ", arr[i] );
}
int max = arr[0];
for(int i = 0; i < n; ++i ) {
if( max <= arr[i] ) {
max = arr[i];
}
}
printf("\nPhan tu co gia ti lon nhat: %d ", max );
int sum = 0;
for(int i = 0; i < n; ++i) {
sum+= arr[i];
}
printf("\nTong cua cac phan tu: %d ", sum );
printf("\nTrung binh cong cua cac phan tu: %.2lf ", (float) sum / n);
printf("\nCac so chan: ");
for(int i = 0; i < n; ++i) {
if(arr[i] % 2 == 0) {
printf("%d, ", arr[i]);
}
}
return 0;
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