Geekific
What’s up fellow coders and welcome to Geekific!
I’m Ed, a full-time software developer and coding enthusiast. Join me on this never-ending learning journey as we dive into the fascinating world of coding. Whether you're a beginner or an experienced programmer, this channel is dedicated to providing you with valuable insights, tips, and tutorials to help you excel in your coding endeavors. Let's forge a tight-knit community of passionate learners and embark on an exciting coding adventure together!
YouTube Membership Milestones:
• After 1K members, we’ll disable all Ads on our videos.
• After 2K members, we’ll start uploading full deep-dive courses.
• After 4K members, we’ll bind all content in an exclusive e-book for all our members.
Geekific
Which keyword prevents a method from being overridden?
10 hours ago | [YT] | 0
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Geekific
Which Java collection allows insertion order to be preserved but is NOT synchronized?
1 week ago | [YT] | 3
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Geekific
What is the default load factor of a HashMap in Java?
2 weeks ago | [YT] | 4
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Geekific
What’s up Geeks!
Another year has passed since the very first Geekific video went live. This year, the channel crossed 50,000 subscribers. That milestone genuinely means a lot to us, and we’re grateful to everyone who’s been watching, learning, and supporting the channel along the way.
As always, we’ll keep focusing on what Geekific is about: clear explanations, practical concepts, and weekly content that respects your time.
If you’d like to stay connected beyond YouTube, you can find all our links here: linktr.ee/geekific. Instagram, Discord, YouTube Memberships, GitHub, and LeetCode — everything in one place.
Thank you for being part of this journey and for the continued support ❤️
Happy New Year and see you next week!
2 weeks ago | [YT] | 7
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Geekific
Would you like us to keep these quizzes up for 2026?
4 weeks ago | [YT] | 3
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Geekific
What will be the output of the following code?
--------------------
public static void main(String[] args) {
System.out.println(myMethod(2, 3));
}
public static int myMethod(int a, int b) {
if (b == 0) {
return 0;
} else {
return a + myMethod(a, b - 1);
}
}
1 month ago | [YT] | 0
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Geekific
What will be the output of the following code?
--------------------
public static void main(String[] args) {
System.out.println(myMethod(12));
}
private static int myMethod(int n) {
if (n < 1) return 3;
return myMethod(n - 6) + myMethod(n - 10);
}
1 month ago | [YT] | 2
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Geekific
What will be the output of the following code?
--------------------
public static void main(String[] args) {
int[] arr = {1, 2, 3, 4, 5, 6};
int left = 0;
int right = arr.length - 1;
while (left < right) {
int temp = arr[left];
arr[left+=2] = arr[right];
arr[right-=2] = temp;
}
System.out.println(Arrays.toString(arr));
}
1 month ago | [YT] | 2
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Geekific
What is the effect of calling Thread.yield()?
1 month ago | [YT] | 4
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Geekific
What is the purpose of the transient keyword in Java?
2 months ago | [YT] | 2
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