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1."Write a program to print the following pattern
* *
*
The number of rows is entered by the user"
2.Write a menu-driven program to implement a calculator. The user should have the option of performing multiple calculations without having to restart the program
3.Write a program to print the first N Armstrong numbers
4.Write a program to print all palindrome numbers from 1 to N
5.Write a program to print all the factors of a number
7.Write a program to print the prime factorization of a number
8.Write a program to display the roots of a quadratic equation. Even if the roots are complex, they should be displayed in the format A+iB
9.Write a program to evaluate the sine series x-x^3/3!+x^5/5!-...
10.Write a program to find the GCD and LCM of two numbers
11.Write a program to print all prime numbers from 1 to N
12.Write a program to find the digital root of a number. A digital root is obtained by adding the digits of a number till the sum reaches a single digit. For example, digital root of 36 = 1
13.Write a program to sort a set of numbers using bubble sort
14.Write a program to generate a sequence 0,1,1,2,4,7,13,24,44,... using an array
15.Write a program to accept a set of numbers and identify the coprimes within that set. Coprimes are those numbers which have GCD = 1
16.Write a program to perform binary searching in a set of numbers
17.Write a program to add two polynomials. The coefficients are stored in separate arrays
18.Write a program to accept the output values for a logic function F(x,y,z). Identify the function from those output values
19.Write a program to accept a set of numbers. Then read a number and print the subsets which have a sum equal to this number
20.Write a program to accept a set of numbers and reverse the order
21.Write a program to subtract two polynomials. The coefficients are stored in separate arrays
22.Write a program to accept a set of numbers. Then read a number and print the subsets which have a product equal to this number
23.Write a program to print the second largest number among a set of numbers
24.Write a program to compute the fibonacci series using an array
25.Write a program to add two matrices
26.Write a program to sort the values in a matrix row-wise
27.Write a program to print the row sums and column sums of a matrix
28.Write a program to sort the values in a matrix in row-major form
29.Write a program to multiply two matrices "Consider a system for a Vigenere cipher system. The system consists of a matrix which is filled with a set of predefined values (even though it is normally considered for strings, we take it for numbers). The matrix is filled like: 0 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 0 2 3 4 5 6 7 8 9 0 1 3 4 5 6 7 8 9 0 1 2 4 5 6 7 8 9 0 1 2 3 5 6 7 8 9 0 1 2 3 4 6 7 8 9 0 1 2 3 4 5 7 8 9 0 1 2 3 4 5 6 8 9 0 1 2 3 4 5 6 7 9 0 1 2 3 4 5 6 7 8 Enter a number. Then take adjacent digits and lookup the table with 1st digit forming the row number and 2nd digit forming the column number. Then display the digit at that location. Repeat it for the rest of the number."
30.Write a program to convert a matrix to a sparse matrix. A sparse matrix is a special notation where only non-zero values of the matrix are represented using the notation <row number , column number , value>
31.Write a program to sort the values in a matrix column-wise
32.Write a program to sort the values in a matrix in column-major form
33.Write a program to find the transpose of a matrix
34.Write a program to print the largest row sum and column sum in a matrix
35.Write a program to print the upper triangle and lower triangle of a matrix
36.Write a program to reverse a string without using any library functions
37.Write a program to sort a set of strings using bubble sort
38.Write a program to compare two strings irrespective of the case without using any library function
39.Write a program to count the number of words in a string without using any library function
40.Write a program to reverse the odd words in a string without using any library function
41.Write a program to replace the occurrence of 'the' with 'a' in a string without using any library function. Replacement should occur even if 'the' occurs within a word
42.Write a program to accept a string and count the number of digits, capital letters and small letters without using any library function
43.Write a program to reverse the order of words in a string. You may use library functions
44.Write a program to print the length of each word in a string without using library functions
45.Write a program to count the occurrence of each vowel in a string without using any library functions
46.Write a program to check if a given string is a valid email address without using any library function
47.Write a program to accept a set of strings and sort them in the order of their lengths. Library functions are permitted
48.Write a program to implement binary search recursively
49.Write a program to print all factorials from 1 to N. Use recursion to check factorials
50.Write a program to print the fibonacci series using recursion
51.Write a program to implement any sorting system recursively
52.Write a function implementation to reverse a string without using any library function
53.Write a program to implement a sorting system for numbers using functions
54."Write a user-defined function that finds the square root of a number without using any library function. The square root can be found out like below. Consider 40. 36<40<49 So, square root lies between 6 and 7. Take the average. You get 6.5. The square is 42.25. So, the square root lies between 6 and 6.5. Again take average to get 6.25. The process repeats. Continue for a maximum of 6 iterations."56.
55."Write a program using macros to find the kernel value in the sine series expansion. The kernel value is defined as f(x,n)=(-1)^(n+1) x*n/n!
56.Use recursive implementations wherever possible, and implement the equation using macros"
57.Write a program to add two matrices. Separate functions should be written to read, add and print the matrices.
58.Write a program to implement linear search recursively
59.Write a function implementation for printing the first N prime numbers
60.Write a program to multiply two matrices. Separate functions should be written to read, multiply and print the matrices.