Quests

Collection of C# exercises:

Trivial:

Open-Lab-01.00 (10 XP)
Úvodne cvičenie na rozbehanie GitHubu.
Open-Lab-01.01 (3 XP)
Parse input string to number and check if it's less than 10.
Open-Lab-01.02 (2 XP)
Function which takes two parameters and returns their sum.
Open-Lab-01.03 (2 XP)
Function that do the addition for specified parameter number.
Open-Lab-01.04 (3 XP)
Function that calculates area of a triangle from base and height.
Open-Lab-01.05 (3 XP)
Function that reverse bool value.

Very easy:

Open-Lab-02.01 (3 XP)
Two functions to work with array of numbers.
Open-Lab-02.02 (5 XP)
A function that formats double array.
Open-Lab-02.03 (5 XP)
A function that returns the remainder of two numbers.
Open-Lab-02.04 (6 XP)
A function that returns a number of legs of animals together.
Open-Lab-02.05 (5 XP)
A function that checks if a number is divisible by 5.
Open-Lab-02.06 (5 XP)
A function that checks if a number is divisible by 100.
Open-Lab-02.08 (6 XP)
A function that checks if a string is empty.
Open-Lab-02.09 (6 XP)
A function that unifies first name and last name into a single string.

Easy:

Open-Lab-03.03 (7 XP)
A function that compares the length of two strings.
Open-Lab-03.04 (7 XP)
A function that checks if a number is odd or even.
Open-Lab-03.05 (10 XP)
A function that checks if two strings are equal regardless of their case.
Open-Lab-03.06 (10 XP)
A function that checks if a string contains spaces.
Open-Lab-03.07 (12 XP)
A function that checks if a cake can be divided fairly.
Open-Lab-03.08 (10 XP)
A function that checks if a word is in the plural.
Open-Lab-03.10 (12 XP)
A function that returns how many times a letter appears in the string.
Open-Lab-03.11 (12 XP)
A function that checks if a string is a palindrome.

Moderate:

Open-Lab-04.01 (14 XP)
A function that checks if a string contains two consecutive matching letters.
Open-Lab-04.02 (14 XP)
A function that creates a string with every letter doubled.
Open-Lab-04.03 (14 XP)
A function that removes the first and last letter from a string.
Open-Lab-04.04 (15 XP)
A function that formats an integer array into a phone number.
Open-Lab-04.05 (14 XP)
A function that repeats every letter in a string for n times.
Open-Lab-04.06 (15 XP)
A function that creates an array of an integer without odd numbers.
Open-Lab-04.07 (15 XP)
A function that takes a string and reverses it.
Open-Lab-04.08 (15 XP)
A function that returns an array of 4 letter long strings.
Open-Lab-04.09 (15 XP)
A function that removes all duplicate strings from an array.
Open-Lab-04.10 (15 XP)
A function that returns an average value of an integer array.
Open-Lab-04.11 (16 XP)
A function that sorts letters in a string in alphabetical order.
Open-Lab-04.12 (15 XP)
A function that returns a missing number.
Open-Lab-04.13 (17 XP)
A function that finds the longest common substring of two strings.
Open-Lab-04.14 (17 XP)
Print words in a frame to console.

Hard:

Very hard:

Open-Lab-05.01 (18 XP)
A function that returns the right century.
Open-Lab-05.02 (18 XP)
A function that removes useless marks from the end of a sentence.
Open-Lab-05.03 (18 XP)
A function that turns an integer into a string formatted to thousands.
Open-Lab-05.04 (20 XP)
A function that removes special characters from a string.
Open-Lab-05.05 (20 XP)
A function that alternates the capitalization of a string.
Open-Lab-05.07 (18 XP)
A function that removes the smallest integer from an array.
Open-Lab-05.10 (25 XP)
Reverse coding challenge.

Advanced:

jano1338 / quests Goto Github PK