1) Write a program to calculate the area of triangle using formula at=√s(s-a)(s-b)(s-c) : C | C++ | Python
2) Basic salary of an employee is input through the keyboard. The DA is 25% of the basic salary while the HRA is 15% of the basic salary. Provident Fund is deducted at the rate of 10% of the gross salary (BS+DA+HRA). Program to calculate the Net Salary : C | C++ | Python
3) Write a program to determine the roots of quadratic equation : C | C++ | Python
4) Write a program to find the largest of three numbers using nested if else. C | C++ | Python
5) Write a program to receive marks of physics, chemistry & math's from user & check its eligibility for course if a) Marks of physics > 40 b) Marks of chemistry > 50 c) Marks of math’s > 60 d) Total of physics & math’s marks > 150 or e) Total of three subjects marks > 200. C | C++ | Python
6) Write a program to find the value of y for a particular value of n. The a, x, b, n is input by user if n=1 y=ax%b if n=2 y=ax2+b2 if n=3 y=a-bx if n=4 y=a+x/b. C | C++ | Python
7) Write a program to construct a Fibonacci series up to n terms. C | C++ | Python
8) Write a program to find whether the number is Armstrong number. C | C++ | Python
9) Write a program to generate sum of series 1!+2!+3!+--------------n!. C | C++ | Python
10) Write a program to find the sum of following series 1-X1/1!+X2/2!- …………Xn/n!. Solution
11) Write a program to print the entire prime no between 1 and 300. C | C++ | Python
12) Write a program to print out all the Armstrong number between 100 and 500. C | C++ | Python
13) Write a program to draw the following figure: 3 2 1 21 1 * ** ***. Solution
14) Write a program to receive a five-digit no and display as like 24689: 2 4 6 8 9. C | C++ | Python
15) Write a function that return sum of all the odd digits of a given positive no entered through keyboard. C | C++ | Python
16) Write a program to print area of rectangle using function & return its value to main function. C | C++ | Python
17) Write a program to calculate the factorial for given number using function:- Solution
18) Write a program to find sum of Fibonacci series using function:- Solution
19) Write factorial function & use the function to find the sum of series S=1!+2!+-----n!:-
20) Write a program to find the factorial of given number using recursion:- Solution
21) Write a program to find the sum of digits of a 5 digit number using recursion. Solution
22) Write a program to calculate the GCD of given numbers using recursion Solution
23) Write a program to calculate the GCD of given numbers using recursion:- Solution
24) Write a program to convert binary number in to decimal number:- Solution
25) Write a program to delete duplicate element in a list of 10 elements & display it on screen. Solution
26) Write a program to merge two sorted array & no element is repeated during merging.
27) Write a program to evaluate the addition of diagonal elements of two square matrixes
28) Write a program to find the transpose of a given matrix & check whether it is symmetric or not. Solution
29)Write a program to print the multiplication of two N*N (Square) matrix. Solution
30) Write a program in C to check whether the given string is a palindrome or not.
31)Write program to sort the array of character (String) in alphabetical order like STRING in GINRST. Solution
32) Write a program to remove all the blank space from the string & print it, also count the no of characters. Solution
34)Write a program to compare two given dates. To store a date uses a structure that contains three members namely day, month and year. If the dates are equal then display message equal otherwise unequal. Solution
37) Write a c program to copy & count the character content of one file says a.txt to another file b.txt. Solution
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MCQs:-
