Mr. Coder will teach a whole bunch of coding languages and how to code different things from those coding languages!

MR. TC - Codeforces Round 1020 (Div. 3) Problem A Solution
5:23
MR. TC - Codeforces Round 1020 (Div. 3) Problem A Solution
ST. CHROMA - Codeforces Round 1020 (Div. 3) Problem B Solution
4:49
ST. CHROMA - Codeforces Round 1020 (Div. 3) Problem B Solution
CHERRY BOMB - Codeforces Round 1020 (Div. 3) Problem C Solution
7:34
CHERRY BOMB - Codeforces Round 1020 (Div. 3) Problem C Solution
IGOR / FLOWER BOY - Codeforces Round 1020 (Div. 3) Problem D Solution
10:06
IGOR / FLOWER BOY - Codeforces Round 1020 (Div. 3) Problem D Solution
WOLF - Codeforces Round 1020 (Div. 3) Problem E Solution
10:29
WOLF - Codeforces Round 1020 (Div. 3) Problem E Solution
GOBLIN - Codeforces Round 1020 (Div. 3) Problem F Solution
11:07
GOBLIN - Codeforces Round 1020 (Div. 3) Problem F Solution
BAUDELAIRE (Easy Version) - Codeforces Round 1020 (Div. 3) Problem G1 Solution
10:33
BAUDELAIRE (Easy Version) - Codeforces Round 1020 (Div. 3) Problem G1 Solution
Deforestation - USACO Silver December 2024 Problem 2 Full Solution
11:22
Deforestation - USACO Silver December 2024 Problem 2 Full Solution
Cake Game - USACO Silver December 2024 Problem 1 Full Solution
7:10
Cake Game - USACO Silver December 2024 Problem 1 Full Solution
Attribute Checks - Educational Codeforces Round 170 Problem D Solution
9:58
Attribute Checks - Educational Codeforces Round 170 Problem D Solution
New Game - Educational Codeforces Round 170 Problem C Solution
5:00
New Game - Educational Codeforces Round 170 Problem C Solution
Binomial Coefficients, Kind Of - Educational Codeforces Round 170 Problem B Solution
4:11
Binomial Coefficients, Kind Of - Educational Codeforces Round 170 Problem B Solution
Two Screens - Educational Codeforces Round 170 Problem A Solution
4:22
Two Screens - Educational Codeforces Round 170 Problem A Solution
Color Rows and Columns - Codeforces Round 966 (Div. 3) Problem F Solution
6:08
Color Rows and Columns - Codeforces Round 966 (Div. 3) Problem F Solution
Photoshoot for Gorillas - Codeforces Round 966 (Div. 3) Problem E Solution
5:06
Photoshoot for Gorillas - Codeforces Round 966 (Div. 3) Problem E Solution
Right Left Wrong - Codeforces Round 966 (Div. 3) Problem D Solution
5:10
Right Left Wrong - Codeforces Round 966 (Div. 3) Problem D Solution
Numeric String Template - Codeforces Round 966 (Div. 3) Problem C Solution
3:22
Numeric String Template - Codeforces Round 966 (Div. 3) Problem C Solution
Seating in a Bus - Codeforces Round 966 (Div. 3) Problem B Solution
2:49
Seating in a Bus - Codeforces Round 966 (Div. 3) Problem B Solution
Primary Task - Codeforces Round 966 (Div. 3) Problem A Solution
3:06
Primary Task - Codeforces Round 966 (Div. 3) Problem A Solution
Ruler (Easy/Hard Versions) - Codeforces Round 964 (Div. 4) Problems G1/G2 Solutions
5:45
Ruler (Easy/Hard Versions) - Codeforces Round 964 (Div. 4) Problems G1/G2 Solutions
Expected Median - Codeforces Round 964 (Div. 4) Problem F Solution
4:46
Expected Median - Codeforces Round 964 (Div. 4) Problem F Solution
Triple Operations - Codeforces Round 964 (Div. 4) Problem E Solution
4:47
Triple Operations - Codeforces Round 964 (Div. 4) Problem E Solution
Slavic's Exam - Codeforces Round 964 (Div. 4) Problem D Solution
3:17
Slavic's Exam - Codeforces Round 964 (Div. 4) Problem D Solution
Showering - Codeforces Round 964 (Div. 4) Problem C Solution
3:27
Showering - Codeforces Round 964 (Div. 4) Problem C Solution
Card Game - Codeforces Round 964 (Div. 4) Problem B Solution
3:25
Card Game - Codeforces Round 964 (Div. 4) Problem B Solution
A+B Again? - Codeforces Round 964 (Div. 4) Problem A Solution
2:24
A+B Again? - Codeforces Round 964 (Div. 4) Problem A Solution
Valuable Cards - Codeforces Round 957 (Div. 3) Problem F Solution
5:27
Valuable Cards - Codeforces Round 957 (Div. 3) Problem F Solution
Novice's Mistake - Codeforces Round 957 (Div. 3) Problem E Solution
6:12
Novice's Mistake - Codeforces Round 957 (Div. 3) Problem E Solution
Test of Love - Codeforces Round 957 (Div. 3) Problem D Solution
5:25
Test of Love - Codeforces Round 957 (Div. 3) Problem D Solution
Gorilla and Permutation - Codeforces Round 957 (Div. 3) Problem C Solution
4:20
Gorilla and Permutation - Codeforces Round 957 (Div. 3) Problem C Solution