Programming & Computer Science Answers

Write a program for first and last digits

Write a program for elements of anti diagonal

Write a program for interleave strings

Write a program to print max contiguous subarray

Write a program to print the sum of all prime numbers in the list of integers

Write a program for mean,median,mode

A Pythagorean triplet is a set of three integers a, b, and c such that a²+ b² = c². In the given limit L, find the number of Pythagorean triplets R that can be formed (such that a < b < c).

For

L = 20, Pythagorean triples satisfying the condition a < b < c are (3, 4, 5), (6, 8, 10), (5, 12, 13), (9, 12, 15), (8, 15, 17), (12, 16, 20).Hence the output should be

6.

Write a C program to solve the given series using recursion

1+(2^x)/2+(4^x)/4+(8^x)/8+...

given an input string Ayodhya your C program to count the number of vowels and consonants and print the frequency of occurrence of each vowel and consonant delete the vowels in the same input string and display the updated string

Sample input:

Enter the input string: Ayodhya

Sample output:

No of vowels:3

Frequency of occurrence:A-2;o-1

No of consonants:4

Frequency of occurrence:y-2;d-1;h-1

determine the cumulative sum of n floating point numbers read a new number into the computer during each call to recursive function

Sample input:

n=3

Enter the number:0.8

Enter the number:0.1

Enter the number:0.2

Sample output:

Cumulative sum=1.1