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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Circular Array Rotation
  5. Discussions

Circular Array Rotation

  • rwan7727
     + 3 comments
    int n;
int k;
int q;
cin >> n >> k >> q;
int a[n];
for (int i=0;i<n;i++) cin >> a[i];

int dest=k%n;
int b[n];
for (int i=0;i<n;i++) {
    b[dest++]=a[i];
    if (dest==n) dest=0;
}

for (int i=0;i<q;i++) {
    int m;
    cin >> m;
    cout << b[m] << endl;
}