Common scoring method for Java 1073 multiple choice questions

Title Content: Correcting multiple-choice questions is a troublesome thing. There are many different scoring methods. One of the most common scoring methods is: if the examinee selects some correct options and does not select any wrong options, he will get a 50% score; If the candidate chooses any of the wrong options, he will not be able to s ...

Posted on Wed, 17 Nov 2021 10:51:56 -0500 by amesowe

1026 program running time (15 minutes)

1026 program running time (15 minutes) To obtain the running time of a C language program, the common method is to call the header file time.h, which provides the clock () function, which can capture the time spent from the beginning of the program to the time when clock () is called. This time unit is clock tick, or "clock dot". Ther ...

Posted on Wed, 22 Sep 2021 13:13:50 -0400 by e1seix