Which of the Following Recursive Methods Would Execute Approximately Log

question 27

Multiple Choice

Which of the following recursive methods would execute approximately log ₂ n times for an initial parameter n?

• A) public void logcode(int n) {
• If (n > 1) logcode(n - 1);
• }
• B) public void logcode(int n) {
• If (n > 2) logcode(n - 2);
• }
• C) public void logcode(int n) {
• If (n > 0) logcode(0);
• }
• D) public void logcode(int n) {
• If (n > 1) logcode(n / 2);
• }
• E) public void logcode(int n) {
• If (n > 1) logcode(n - 1 /2);
• }

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