https://www.acmicpc.net/problem/5356 5356λ²: Triangles Read in a letter and a number. The number indicates how big the letter triangle should be. The number indicating the size of the triangle will have a range from 0 to 250 (i.e., num>=0 and num=0 and numB->C... 2) μνλ²³μ μμκ³Ό λ μ²λ¦¬ : A~Zμ λ°λ³΅, Z λ€μμ Aκ° λμμΌ ν¨ μΌκ°ν ννλ₯Ό λ§λλ λ°λ³΅λ¬Έμ ννλ λ€μκ³Ό κ°λ€. public class Beakjoon5356 { public static void main(String[] ar..