Software Engineering Concepts Configuration Management And Version Control Configuration Management And Version Control Quiz 2

Software Engineering Concepts

Configuration Management And Version Control

Configuration Management And Version Control Quiz 2

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Number Pattern

/* @ToDo Number Pattern 1 1 2 1 2 3 1 2 3 4 1 2 3 4 5 */ #include <iost...

RDBMS Data Definition Language | Create Sales_info table

Write a query to create Sales_info with constraints mentioned. Refer the below schema Result Description Summary of tests +------------------------------+ | 3 tests run / 3 test passed | +------------------------------+

Climb Stairs With Variable Jumps

1. You are given a number n, representing the number of stairs in a staircase. 2. You are on the 0th step and are required to climb to the top. 3. You are given n numbers, where ith element's value represents - till how far from the step you could jump to in a single move. You can of course jump fewer number of steps in the move. 4. You are required to print the number of different paths via which you can climb to the top. Input Format A number n .. n more elements Output Format A number representing the number of ways to climb the stairs from 0 to top. Constraints 0 <= n <= 20 0 <= n1, n2, .. <= 20 Sample Input 10 3 3 0 2 1 2 4 2 0 0 Sample Output 5 Solution: import java.io.*; import java.util.*; public class Main { public static void main(String[] args) throws Exception { // write your code here Scanner sc = new Scanner(System.in); ...

Software Engineering Concepts Software Maintenance Test Your Understanding

Count Binary Strings

1. You are given a number n. 2. You are required to print the number of binary strings of length n with no consecutive 0's. Note: In this problem, you are given a number n. All we need to print is the number of binary strings of length n with no consecutive 0's For example: Sample Input: 3 Sample Output: 5 How 5? We have a total of eight binary numbers for length 3, out of which we have 5 numbers in which there are no consecutive zeros. Input Format A number n Output Format A number representing the number of binary strings of length n with no consecutive 0's. Constraints 0 < n <= 45 Sample Input 6 Sample Output 21 Solution: import java.io.*; import java.util.*; public class Main{ public static void main(String[] args) throws Exception { // write your code here Scanner sc = new Scanner(System.in); int n = sc.nextInt(); int dp[][] = new int[n+1][2]; dp[1][0] = 1; dp[1][1] ...

Software Engineering Concepts Configuration Management And Version Control Post-Quiz

Algorithm Analysis and Design Concepts Data Structure and Algorithms Pre-Quiz

UNIX Introduction to Unix | Post-Quiz

UNIX Introduction to Unix Post-Quiz Feedback Congratulations! You have passed by securing more that 80%. Question 1 Correct Mark 1.00 out of 1.00 Flag question Question text What is the default maximum number of processes that can exist in Unix? Select one: a. unlimited b. 32768 c. 4096 d. 1024 Feedback Your answer is correct. The correct answer is: 32768 Question 2 Correct Mark 1.00 out of 1.00 Flag question Question text Single user mode shell has _____ prompt. Select one: a. $ Normal user b. % Admin user c. ~ Home user d. # Root user Feedback Your answer is correct. The correct answer is: # Root user Question 3 Correct Mark 1.00 out of 1.00 Flag question Question text Predict the output for the following...

Coin Change Combination

1. You are given a number n, representing the count of coins. 2. You are given n numbers, representing the denominations of n coins. 3. You are given a number "amt". 4. You are required to calculate and print the number of combinations of the n coins using which the amount "amt" can be paid. Note 1: You have an infinite supply of each coin denomination i.e. same coin denomination can be used for many installments in payment of "amt" Note 2: You are required to find the count of combinations and not permutations i.e. 2 + 2 + 3 = 7 and 2 + 3 + 2 = 7 and 3 + 2 + 2 = 7 are different permutations of same combination. You should treat them as 1 and not 3. Input Format A number n n1 n2 .. n number of elements A number amt Output Format A number representing the count of ...

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