Problem:
Score : 400 points

Problem Statement

An SNS has N users - User 1, User 2, \cdots, User N.

Between these N users, there are some relationships - M friendships and K blockships.

For each i = 1, 2, \cdots, M, there is a bidirectional friendship between User A_i and User B_i.

For each i = 1, 2, \cdots, K, there is a bidirectional blockship between User C_i and User D_i.

We define User a to be a friend candidate for User b when all of the following four conditions are satisfied:

a \neq b.

There is not a friendship between User a and User b.

There is not a blockship between User a and User b.

There exists a sequence c_0, c_1, c_2, \cdots, c_L consisting of integers between 1 and N (inclusive) such that c_0 = a, c_L = b, and there is a friendship between User c_i and c_{i+1} for each i = 0, 1, \cdots, L - 1.

For each user i = 1, 2, ... N, how many friend candidates does it have?

Constraints

All values in input are integers.

2 ≤ N ≤ 10^5

0 \leq M \leq 10^5

0 \leq K \leq 10^5

1 \leq A_i, B_i \leq N

A_i \neq B_i

1 \leq C_i, D_i \leq N

C_i \neq D_i

(A_i, B_i) \neq (A_j, B_j) (i \neq j)

(A_i, B_i) \neq (B_j, A_j)

(C_i, D_i) \neq (C_j, D_j) (i \neq j)

(C_i, D_i) \neq (D_j, C_j)

(A_i, B_i) \neq (C_j, D_j)

(A_i, B_i) \neq (D_j, C_j)

Input

Input is given from Standard Input in the following format:

N M K
A_1 B_1
\vdots
A_M B_M
C_1 D_1
\vdots
C_K D_K

Output

Print the answers in order, with space in between.

Sample Input 1

4 4 1
2 1
1 3
3 2
3 4
4 1

Sample Output 1

0 1 0 1

There is a friendship between User 2 and 3, and between 3 and 4. Also, there is no friendship or blockship between User 2 and 4. Thus, User 4 is a friend candidate for User 2.

However, neither User 1 or 3 is a friend candidate for User 2, so User 2 has one friend candidate.

Sample Input 2

5 10 0
1 2
1 3
1 4
1 5
3 2
2 4
2 5
4 3
5 3
4 5

Sample Output 2

0 0 0 0 0

Everyone is a friend of everyone else and has no friend candidate.

Sample Input 3

10 9 3
10 1
6 7
8 2
2 5
8 4
7 3
10 9
6 4
5 8
2 6
7 5
3 1

Sample Output 3

1 3 5 4 3 3 3 3 1 0

Solution in PyPy3 (2.4.0) (judge verdict: Accepted)

class UnionFind:
    #要素数nで初期化
    #インスタンス変数の初期化
    def __init__(self, n):
        #root : 木の要素数
        #rnk : 木の高さ(rank)
        self.n = n
        self.root = [-1]*(n+1)
        self.rnk = [0]*(n+1)
    
    """ノードxのrootノードを見つける"""
    def Find_Root(self, x):
        if self.root[x] < 0:
            return x
        else:
            self.root[x] = self.Find_Root(self.root[x]) 
            return self.root[x]
    
    """木の合併"""
    def Union(self, x, y):
        #入力ノードの親を探索
        x = self.Find_Root(x)
        y = self.Find_Root(y)
        
        #既に同じ木に所属する場合
        if (x==y):
            return 
        
        #異なる木に所属する場合 -> rnkから判断して合併する
        elif (self.rnk[x] > self.rnk[y]):
            self.root[x] += self.root[y]
            self.root[y] = x
        
        else:
            self.root[y] += self.root[x]
            self.root[x] = y
            
            #rnkが同じ(深さが同じ)場合
            if self.rnk[x]==self.rnk[y]:
                self.rnk[y] += 1
    
    """xとyが同じグループに所属するか"""
    #辺(x,y)が橋の場合 : isSameGroup(self, x, y)=False
    def isSameGroup(self, x, y):
        return self.Find_Root(x) == self.Find_Root(y)
    
    """ノードxが属する木のサイズ"""
    def Count(self, x):
        return -self.root[self.Find_Root(x)]     
    
    """木(非連結成分)の数を数える"""
    #全連結成分にするために必要な橋の本数は、cnt - 1
    def Count_Unconnected_Component(self):
        cnt = 0
        for i in range(self.n):
            if self.root[i+1] < 0:
                cnt += 1
        return cnt
    
    def Members(self, x):
        r = self.Find_Root(x)
        return [i for i in range(self.n+1) if self.Find_Root(i) == r]
    
    """xが属する集合の個数"""
    def Size(self, x):
        return -self.root[self.Find_Root(x)]

n,m,k = map(int,input().split())
uf = UnionFind(n)
num = [0]*(n+1)
for _ in range(m):
    a,b = map(int,input().split())
    num[a] += 1
    num[b] += 1
    uf.Union(a,b)
block_edge = [[] for _ in range(n+1)]
for _ in range(k):
    c,d = map(int,input().split())
    block_edge[c].append(d)
    block_edge[d].append(c)
for i in range(1, n+1):
    res = uf.Size(i) - num[i] - 1
    for e in block_edge[i]:
        if uf.isSameGroup(i,e):
            res -= 1
    print(res, end=' ')