Q1 Write a function to calculate the factorial value of any integer entered through the keyboard.

June 7, 2020June 7, 2020 Lokesh Kumar 0 Comments Let Us C, Programs

Program: 122

Write a function in c language to calculate the factorial value of any integer entered through the keyboard.

Output:

Enter an integer: 5
The factorial of 5 is 120

← Q2. Write a program to find the grace marks for a student using switch. The user should enter the class obtained by the student and the number of students he has failed in. Use the following logic: – If the student gets first class and the number of subjects he failed in is greater than 3, then he does not get any grace. Otherwise the grace is of 5 marks per subject. – If the student gets second class and the number of subjects he failed in is greater than 2, then he does not get any grace. Otherwise the grace is of 4 marks per subject. – If the student gets third class and the number of subjects he failed in is greater than 1, then he does not get any grace. Otherwise the grace is of 5 marks.
Q2 Write a function power (a, b), to calculate the value of a raised to b. →

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Q1 Write a function to calculate the factorial value of any integer entered through the keyboard.

Program: 122

Output:

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Lokesh Kumar

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Program: 122

Output:

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Lokesh Kumar

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