Enter the student's student ID, name, and results of the three subjects to calculate the average score and save it to the specified file - Code World

Enter the student's student ID, name, and results of the three subjects to calculate the average score and save it to the specified file

Others 2020-04-15 10:40:01 views: null

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Origin blog.csdn.net/qq_38272075/article/details/105528299

Enter the student's student ID, name, and results of the three subjects to calculate the average score and save it to the specified file

Enter the scores of a student's 5 courses and calculate the average score. If the entry of a certain score is negative, stop entry and prompt entry error

Use udp to enter student information from the client and write the student information to a file on the server. Each student information is required to occupy one line of ID NAME AGE SCORE.

c ++ using the Score class, enter a class n (can not be determined in advance) students of the school number and all subjects, then ask each student's grade point average, and outputs a list of the students' school, all subjects and grade point average.

C language reads the specified student information in the file (enter student ID and print personal information)

Huake object-oriented programming assignment 2: write a program, input N student data, including student number, name, grade, and request to output these student data and calculate the average score

[Sql: Exercise 2] inquiry average score of 60 points or greater number of students and the student's name and student grade point average

Given the scores of N courses of M students, calculate the average score for each student and the average score for each course output

Write a web page that can calculate the average score and number of students and click the "Add" button to add a row of student information; click the "Calculate Average Score" button to calculate the average score and number of students;

Enter the five student achievement in a course, find the average score, the highest score of the students and the corresponding index in the array.

Output the highest score, the highest score student's student number, and the highest score student's name

03, write a program that requires input from the keyboard results in four subjects, the student obtained the highest score and the lowest score.

noi output highest score a student's name

SQL exercise (1) Write an UPDATE statement, calculate the average score of each student and fill it in the avg_grade field in the student table.

sql query student results greater than the average

Java practical exercises: input student Wang Hao’s homework from the console and write a program to implement it. The difference in scores between Java class and SQL class. Average of three subjects

A set of keyboard input student information, saved to a file, save the form for each student name per line

Automatically add student ID, name (or prefix in any other format) to the file

Automatically add student ID, name (or prefix in any other format) to the file

Calculate the average score

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C language: read student's basic data from a file, calculate and sort, and then write it into another file

JavaScript implements the code to enter the student's name and press the q key to end the program

The Activity interface is basic, the Android interface is implemented, and the jump is realized through intent. The interface displays the student's name, student ID, and email.

[Sql: Exercise 4] to query all students student number, student name the total score, total enrollment, all courses

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