What is the formula to calculate marks in C program?

Standard Formula Total = marks1 + marks2 + marks3 + marks4 + marks5 Average = Total / 5.0 Percentage = (Total / 500.0) x 100 Where marks1, marks2, marks3, marks4, and marks5 are the marks of five subjects. C Program to Find Grade of a Student Using If else Ladder

How to write all the members of an array in C?

Write a C program to write all the members of an array of strcures to a file using fwrite(). Read the array from the file and display on the screen. C Program

How to find the marks of five subjects in C?

In this article, you will learn how to find the Total, Average, Percentage, and Grade values of the marks of five subjects in the c language. You should have the knowledge of the following topics in c programming to understand this program: Total = marks1 + marks2 + marks3 + marks4 + marks5 Average = Total / 5.0

How to store information of 5 students in a structure?

In this program, a structure student is created. The structure has three members: name (string), roll (integer) and marks (float). Then, we created an array of structures s having 5 elements to store information of 5 students. Using a for loop, the program takes the information of 5 students from the user and stores it in the array of structure.

How to read marks of n subjects in C program?

Write a C program to read marks of N subjects and find Total, Average and Percentage marks. Wap in C to find average and percentage marks of all subjects. We will first read the number of subjects and then marks of all subjects using for loop and scanf function.

How to write a function that receives marks received by a student?

Write a function that receives marks received by a student in 3 subjects and returns the average and percentage of these marks. Call this function from main () and print the results in main (). 1. We need to write a user defined function. 2. Our function will be passed with 3 floating point numbers.

How to find grade of student in C program using if else?

Finding grade of a student in C program using if else condition Grade of Mark in C program We can enter mark to our c program and the script will try to find out the grade by using series of else if condition checking. Each if else condition check for mark for a particular grade and if it is TRUE then all other checking (else if) are omitted.