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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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