Multiple choice:In the following description of the algorithm, the wrong option is ().
In the following description of the algorithm, the wrong option is ()@[ C](2)
A. The algorithm may not have input, but it must have output.
B. The algorithm is a sequence of finite instructions, which determines the operation steps to solve a problem.
C. For the measurement of algorithm efficiency, the real running time on a computer is generally used as the measurement standard.
D. Different algorithms can be designed to solve the same problem, and their time complexity may be different.
A. The algorithm may not have input, but it must have output.
B. The algorithm is a sequence of finite instructions, which determines the operation steps to solve a problem.
C. For the measurement of algorithm efficiency, the real running time on a computer is generally used as the measurement standard.
D. Different algorithms can be designed to solve the same problem, and their time complexity may be different.
answer：C
A. The algorithm may not have input, but it must have output.
B. The algorithm is a sequence of finite instructions, which determines the operation steps to solve a problem.
C. For the measurement of algorithm efficiency, the real running time on a computer is generally used as the measurement standard.
D. Different algorithms can be designed to solve the same problem, and their time complexity may be different.
A. The algorithm may not have input, but it must have output.
B. The algorithm is a sequence of finite instructions, which determines the operation steps to solve a problem.
C. For the measurement of algorithm efficiency, the real running time on a computer is generally used as the measurement standard.
D. Different algorithms can be designed to solve the same problem, and their time complexity may be different.
answer：C
