using System;
using System.Text;
// Write your answer here, and then test your code.
public class Answer {
// Change these Boolean values to control whether you see
// the expected result and/or hints.
public static Boolean ShowExpectedResult = false;
public static Boolean ShowHints = false;
// Determine whether a string is a Palindrome
public static bool IsPalindrome(string thestr) {
// Your code goes here.
StringBuilder outstr = new();
foreach(char c in thestr) {
if(!char.IsPunctuation(c) && !char.IsWhiteSpace(c)) {
outstr.Append(char.ToUpper(c));
}
}
string o = outstr.ToString();
for(int i = 0; i < o.Length / 2 ; i++) {
if(o[o.Length - 1 - i] == o[i]) {
continue;
}
else {
return false;
}
}
return true;
}
}
Learning C#
With Joe Marini
Liked by 15,430 users
Duration: 2h 54m
Skill level: Beginner
Released: 4/22/2021
Course details
The C# language got its start on Windows, but today you can find it almost everywhere. Whether it’s running on the cloud, to desktops with MacOS and Linux, to mobile operating systems like Android and iOS, C# has grown into a mature, powerful language for almost any programming purpose.
In this course, Joe Marini dives into the fundamentals of C#, starting with a basic overview of language constructs like program flow and data types. He then gets into more advance topics such as functions, object-oriented programming techniques, and string processing. After this course, you’ll have a better understanding of C#, and how its combination of power, simplicity, and expressiveness make it an extremely versatile programming language that can be used for almost any scenario.
This course includes Code Challenges powered by CoderPad. Code Challenges are interactive coding exercises with real-time feedback, so you can get hands-on coding practice alongside the course content to advance your programming skills.
Skills you’ll gain
Earn a sharable certificate
Share what you’ve learned, and be a standout professional in your desired industry with a certificate showcasing your knowledge gained from the course.
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Showcase on your LinkedIn profile under “Licenses and Certificate” section
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Download or print out as PDF to share with others
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Share as image online to demonstrate your skill
Meet the instructor
Learner reviews
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Senthil Arumugam R
Senthil Arumugam R
Full Stack Developer with Dev Ops Experience and Core Language is Java ---Seeking Opportunities for Work Student Job/Full Time/Part Time---
Contents
What’s included
- Practice while you learn 1 exercise file
- Test your knowledge 5 quizzes
- Learn on the go Access on tablet and phone
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