백준(BOJ) 풀이
[백준 2775] 부녀회장이 될테야
오호라-노이혼
2019. 11. 14. 10:57
N=int(input())
for _ in range(N):
k=int(input())
n=int(input())
NofResident=[]
NofResident.append([i+1 for i in range(n)])
for i in range(1,k+1):
NofResident.append([sum(NofResident[i-1][:j+1]) for j in range(n)])
print(NofResident[k][n-1])