Computer Applications
Write a program using do-while loop to compute the sum of the first 50 positive odd integers.
Related Questions
Write a program to calculate the value of Pi with the help of the following series:
Pi = (4/1) - (4/3) + (4/5) - (4/7) + (4/9) - (4/11) + (4/13) - (4/15) …
Hint: Use while loop with 100000 iterations.
Write a program to read the number n via the Scanner class and print the Tribonacci series:
0, 0, 1, 1, 2, 4, 7, 13, 24, 44, 81 …and so on.
Hint: The Tribonacci series is a generalisation of the Fibonacci sequence where each term is the sum of the three preceding terms.
How many times are the following loop bodies repeated? What is the final output in each case?
int z = 1; while (z < 10) if((z++) % 2 == 0) System.out.println(z);
Write a program to accept n number of input integers and find out:
i. Number of positive numbers
ii. Number of negative numbers
iii. Sum of positive numbers