[SWEA, 5108번] 숫자 추가 for i in range(int(input())): # TC cnt n,m,l = map(int,input().split()) li = list(map(int,input().split())) for _ in range(m): idx,num = map(int,input().split()) li = li[:idx]+[num]+li[idx:] print('#%d %d'%(i+1,li[l])) 알고리즘 2023.08.07