Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline

class UnionFind(object):
    def __init__(self, n=1):
        self.par = [i for i in range(n)]
        self.rank = [0 for _ in range(n)]
        self.size = [1 for _ in range(n)]

    def find(self, x):
        """
        x が属するグループを探索
        """
        if self.par[x] == x:
            return x
        else:
            self.par[x] = self.find(self.par[x])
            return self.par[x]

    def union(self, x, y):
        """
        x と y のグループを結合
        """
        x = self.find(x)
        y = self.find(y)
        if x != y:
            if self.rank[x] < self.rank[y]:
                x, y = y, x
            if self.rank[x] == self.rank[y]:
                self.rank[x] += 1
            self.par[y] = x
            self.size[x] += self.size[y]

    def is_same(self, x, y):
        """
        x と y が同じグループか否か
        """
        return self.find(x) == self.find(y)

    def get_size(self, x):
        """
        x が属するグループの要素数
        """
        x = self.find(x)
        return self.size[x]

n,m,k=map(int, input().split())

tk=UnionFind(n)

kk=[[False] * n for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    kk[a-1][b-1]=True
    kk[b-1][a-1]=True
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    kk[c-1][d-1]=True
    kk[d-1][c-1]=True

for i in range(n):
    ans=-1
    for j in range(n):
        if not kk[i][j] and tk.is_same(i, j):
            ans+=1
    print(ans)

Fixed submission:
import sys
input=sys.stdin.readline

class UnionFind(object):
    def __init__(self, n=1):
        self.par = [i for i in range(n)]
        self.rank = [0 for _ in range(n)]
        self.size = [1 for _ in range(n)]

    def find(self, x):
        """
        x が属するグループを探索
        """
        if self.par[x] == x:
            return x
        else:
            self.par[x] = self.find(self.par[x])
            return self.par[x]

    def union(self, x, y):
        """
        x と y のグループを結合
        """
        x = self.find(x)
        y = self.find(y)
        if x != y:
            if self.rank[x] < self.rank[y]:
                x, y = y, x
            if self.rank[x] == self.rank[y]:
                self.rank[x] += 1
            self.par[y] = x
            self.size[x] += self.size[y]

    def is_same(self, x, y):
        """
        x と y が同じグループか否か
        """
        return self.find(x) == self.find(y)

    def get_size(self, x):
        """
        x が属するグループの要素数
        """
        x = self.find(x)
        return self.size[x]

n,m,k=map(int, input().split())

tk=UnionFind(n)

stk=[0 for _ in range(n)]
blk=[[] for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    stk[a-1]+=1
    stk[b-1]+=1
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    blk[c-1].append(d-1)
    blk[d-1].append(c-1)

for i in range(n):
    ans=tk.get_size(i)-1-stk[i]
    for j in blk[i]:
        if tk.is_same(i, j):
            ans-=1
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline

class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x

    def size(self, x):
        return -self.parents[self.find(x)]

    def same(self, x, y):
        return self.find(x) == self.find(y)

    def members(self, x):
        root = self.find(x)
        return [i for i in range(self.n) if self.find(i) == root]

    def roots(self):
        return [i for i, x in enumerate(self.parents) if x < 0]

    def group_count(self):
        return len(self.roots())

    def all_group_members(self):
        return {r: self.members(r) for r in self.roots()}

    def __str__(self):
        return '\n'.join('{}: {}'.format(r, self.members(r)) for r in self.roots())


n,m,k=map(int, input().split())

tk=UnionFind(n)

kk=[[False] * n for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    kk[a-1][b-1]=True
    kk[b-1][a-1]=True
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    kk[c-1][d-1]=True
    kk[d-1][c-1]=True

for i in range(n):
    ans=-1
    for j in range(n):
        if not kk[i][j] and tk.same(i, j):
            ans+=1
    print(ans)

Fixed submission:
import sys
input=sys.stdin.readline

class UnionFind(object):
    def __init__(self, n=1):
        self.par = [i for i in range(n)]
        self.rank = [0 for _ in range(n)]
        self.size = [1 for _ in range(n)]

    def find(self, x):
        """
        x が属するグループを探索
        """
        if self.par[x] == x:
            return x
        else:
            self.par[x] = self.find(self.par[x])
            return self.par[x]

    def union(self, x, y):
        """
        x と y のグループを結合
        """
        x = self.find(x)
        y = self.find(y)
        if x != y:
            if self.rank[x] < self.rank[y]:
                x, y = y, x
            if self.rank[x] == self.rank[y]:
                self.rank[x] += 1
            self.par[y] = x
            self.size[x] += self.size[y]

    def is_same(self, x, y):
        """
        x と y が同じグループか否か
        """
        return self.find(x) == self.find(y)

    def get_size(self, x):
        """
        x が属するグループの要素数
        """
        x = self.find(x)
        return self.size[x]

n,m,k=map(int, input().split())

tk=UnionFind(n)

stk=[0 for _ in range(n)]
blk=[[] for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    stk[a-1]+=1
    stk[b-1]+=1
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    blk[c-1].append(d-1)
    blk[d-1].append(c-1)

for i in range(n):
    ans=tk.get_size(i)-1-stk[i]
    for j in blk[i]:
        if tk.is_same(i, j):
            ans-=1
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline

class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x

    def size(self, x):
        return -self.parents[self.find(x)]

    def same(self, x, y):
        return self.find(x) == self.find(y)

    def members(self, x):
        root = self.find(x)
        return [i for i in range(self.n) if self.find(i) == root]

    def roots(self):
        return [i for i, x in enumerate(self.parents) if x < 0]

    def group_count(self):
        return len(self.roots())

    def all_group_members(self):
        return {r: self.members(r) for r in self.roots()}

    def __str__(self):
        return '\n'.join('{}: {}'.format(r, self.members(r)) for r in self.roots())


n,m,k=map(int, input().split())

tk=UnionFind(n)

kk=[[False] * n for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    kk[a-1][b-1]=True
    kk[b-1][a-1]=True
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    kk[c-1][d-1]=True
    kk[d-1][c-1]=True

for i in range(n):
    ans=-1
    for j in range(n):
        if not kk[i][j] and tk.same(i, j):
            ans+=1
    print(ans)

Fixed submission:
import sys
input=sys.stdin.readline

class UnionFind(object):
    def __init__(self, n=1):
        self.par = [i for i in range(n)]
        self.rank = [0 for _ in range(n)]
        self.size = [1 for _ in range(n)]

    def find(self, x):
        """
        x が属するグループを探索
        """
        if self.par[x] == x:
            return x
        else:
            self.par[x] = self.find(self.par[x])
            return self.par[x]

    def union(self, x, y):
        """
        x と y のグループを結合
        """
        x = self.find(x)
        y = self.find(y)
        if x != y:
            if self.rank[x] < self.rank[y]:
                x, y = y, x
            if self.rank[x] == self.rank[y]:
                self.rank[x] += 1
            self.par[y] = x
            self.size[x] += self.size[y]

    def is_same(self, x, y):
        """
        x と y が同じグループか否か
        """
        return self.find(x) == self.find(y)

    def get_size(self, x):
        """
        x が属するグループの要素数
        """
        x = self.find(x)
        return self.size[x]

n,m,k=map(int, input().split())

tk=UnionFind(n)

stk=[0 for _ in range(n)]
blk=[[] for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    stk[a-1]+=1
    stk[b-1]+=1
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    blk[c-1].append(d-1)
    blk[d-1].append(c-1)

for i in range(n):
    ans=tk.get_size(i)-1-stk[i]
    for j in blk[i]:
        if tk.is_same(i, j):
            ans-=1
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline

class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x

    def size(self, x):
        return -self.parents[self.find(x)]

    def same(self, x, y):
        return self.find(x) == self.find(y)

    def members(self, x):
        root = self.find(x)
        return [i for i in range(self.n) if self.find(i) == root]

    def roots(self):
        return [i for i, x in enumerate(self.parents) if x < 0]

    def group_count(self):
        return len(self.roots())

    def all_group_members(self):
        return {r: self.members(r) for r in self.roots()}

    def __str__(self):
        return '\n'.join('{}: {}'.format(r, self.members(r)) for r in self.roots())


n,m,k=map(int, input().split())

tk=UnionFind(n)

kk=[[False] * n for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    kk[a-1][b-1]=True
    kk[b-1][a-1]=True
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    kk[c-1][d-1]=True
    kk[d-1][c-1]=True

for i in range(n):
    tmp=tk.members(i)
    ans=-1
    for val in tmp:
        if not kk[i][val]:
            ans+=1
    print(ans)

Fixed submission:
import sys
input=sys.stdin.readline

class UnionFind(object):
    def __init__(self, n=1):
        self.par = [i for i in range(n)]
        self.rank = [0 for _ in range(n)]
        self.size = [1 for _ in range(n)]

    def find(self, x):
        """
        x が属するグループを探索
        """
        if self.par[x] == x:
            return x
        else:
            self.par[x] = self.find(self.par[x])
            return self.par[x]

    def union(self, x, y):
        """
        x と y のグループを結合
        """
        x = self.find(x)
        y = self.find(y)
        if x != y:
            if self.rank[x] < self.rank[y]:
                x, y = y, x
            if self.rank[x] == self.rank[y]:
                self.rank[x] += 1
            self.par[y] = x
            self.size[x] += self.size[y]

    def is_same(self, x, y):
        """
        x と y が同じグループか否か
        """
        return self.find(x) == self.find(y)

    def get_size(self, x):
        """
        x が属するグループの要素数
        """
        x = self.find(x)
        return self.size[x]

n,m,k=map(int, input().split())

tk=UnionFind(n)

stk=[0 for _ in range(n)]
blk=[[] for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    stk[a-1]+=1
    stk[b-1]+=1
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    blk[c-1].append(d-1)
    blk[d-1].append(c-1)

for i in range(n):
    ans=tk.get_size(i)-1-stk[i]
    for j in blk[i]:
        if tk.is_same(i, j):
            ans-=1
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline

class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x

    def size(self, x):
        return -self.parents[self.find(x)]

    def same(self, x, y):
        return self.find(x) == self.find(y)

    def members(self, x):
        root = self.find(x)
        return [i for i in range(self.n) if self.find(i) == root]

    def roots(self):
        return [i for i, x in enumerate(self.parents) if x < 0]

    def group_count(self):
        return len(self.roots())

    def all_group_members(self):
        return {r: self.members(r) for r in self.roots()}

    def __str__(self):
        return '\n'.join('{}: {}'.format(r, self.members(r)) for r in self.roots())


n,m,k=map(int, input().split())

tk=UnionFind(n)

kk=[[False] * n for _ in range(n)]

ans=[n-1]*n
for _ in range(m):
    a,b=map(int, input().split())
    kk[a-1][b-1]=True
    kk[b-1][a-1]=True
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    kk[c-1][d-1]=True
    kk[d-1][c-1]=True

for i in range(n):
    tmp=tk.members(i)
    ans=-1
    for val in tmp:
        if not kk[i][val]:
            ans+=1
    print(ans)

Fixed submission:
import sys
input=sys.stdin.readline

class UnionFind(object):
    def __init__(self, n=1):
        self.par = [i for i in range(n)]
        self.rank = [0 for _ in range(n)]
        self.size = [1 for _ in range(n)]

    def find(self, x):
        """
        x が属するグループを探索
        """
        if self.par[x] == x:
            return x
        else:
            self.par[x] = self.find(self.par[x])
            return self.par[x]

    def union(self, x, y):
        """
        x と y のグループを結合
        """
        x = self.find(x)
        y = self.find(y)
        if x != y:
            if self.rank[x] < self.rank[y]:
                x, y = y, x
            if self.rank[x] == self.rank[y]:
                self.rank[x] += 1
            self.par[y] = x
            self.size[x] += self.size[y]

    def is_same(self, x, y):
        """
        x と y が同じグループか否か
        """
        return self.find(x) == self.find(y)

    def get_size(self, x):
        """
        x が属するグループの要素数
        """
        x = self.find(x)
        return self.size[x]

n,m,k=map(int, input().split())

tk=UnionFind(n)

stk=[0 for _ in range(n)]
blk=[[] for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    stk[a-1]+=1
    stk[b-1]+=1
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    blk[c-1].append(d-1)
    blk[d-1].append(c-1)

for i in range(n):
    ans=tk.get_size(i)-1-stk[i]
    for j in blk[i]:
        if tk.is_same(i, j):
            ans-=1
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline

class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x

    def size(self, x):
        return -self.parents[self.find(x)]

    def same(self, x, y):
        return self.find(x) == self.find(y)

    def members(self, x):
        root = self.find(x)
        return [i for i in range(self.n) if self.find(i) == root]

    def roots(self):
        return [i for i, x in enumerate(self.parents) if x < 0]

    def group_count(self):
        return len(self.roots())

    def all_group_members(self):
        return {r: self.members(r) for r in self.roots()}

    def __str__(self):
        return '\n'.join('{}: {}'.format(r, self.members(r)) for r in self.roots())


n,m,k=map(int, input().split())

tk=UnionFind(n)

kk=[[False for _ in range(n)] for _ in range(n)]

ans=[n-1]*n
for _ in range(m):
    a,b=map(int, input().split())
    kk[a-1][b-1]=True
    kk[b-1][a-1]=True
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    kk[c-1][d-1]=True
    kk[d-1][c-1]=True

for i in range(n):
    tmp=tk.members(i)
    ans=-1
    for val in tmp:
        if not kk[i][val]:
            ans+=1
    print(ans)

Fixed submission:
import sys
input=sys.stdin.readline

class UnionFind(object):
    def __init__(self, n=1):
        self.par = [i for i in range(n)]
        self.rank = [0 for _ in range(n)]
        self.size = [1 for _ in range(n)]

    def find(self, x):
        """
        x が属するグループを探索
        """
        if self.par[x] == x:
            return x
        else:
            self.par[x] = self.find(self.par[x])
            return self.par[x]

    def union(self, x, y):
        """
        x と y のグループを結合
        """
        x = self.find(x)
        y = self.find(y)
        if x != y:
            if self.rank[x] < self.rank[y]:
                x, y = y, x
            if self.rank[x] == self.rank[y]:
                self.rank[x] += 1
            self.par[y] = x
            self.size[x] += self.size[y]

    def is_same(self, x, y):
        """
        x と y が同じグループか否か
        """
        return self.find(x) == self.find(y)

    def get_size(self, x):
        """
        x が属するグループの要素数
        """
        x = self.find(x)
        return self.size[x]

n,m,k=map(int, input().split())

tk=UnionFind(n)

stk=[0 for _ in range(n)]
blk=[[] for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    stk[a-1]+=1
    stk[b-1]+=1
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    blk[c-1].append(d-1)
    blk[d-1].append(c-1)

for i in range(n):
    ans=tk.get_size(i)-1-stk[i]
    for j in blk[i]:
        if tk.is_same(i, j):
            ans-=1
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline

class UnionFind():
    def __init__(self, n):
        self.n = n
        self.parents = [-1] * n

    def find(self, x):
        if self.parents[x] < 0:
            return x
        else:
            self.parents[x] = self.find(self.parents[x])
            return self.parents[x]

    def union(self, x, y):
        x = self.find(x)
        y = self.find(y)

        if x == y:
            return

        if self.parents[x] > self.parents[y]:
            x, y = y, x

        self.parents[x] += self.parents[y]
        self.parents[y] = x

    def size(self, x):
        return -self.parents[self.find(x)]

    def same(self, x, y):
        return self.find(x) == self.find(y)

    def members(self, x):
        root = self.find(x)
        return [i for i in range(self.n) if self.find(i) == root]

    def roots(self):
        return [i for i, x in enumerate(self.parents) if x < 0]

    def group_count(self):
        return len(self.roots())

    def all_group_members(self):
        return {r: self.members(r) for r in self.roots()}

    def __str__(self):
        return '\n'.join('{}: {}'.format(r, self.members(r)) for r in self.roots())


n,m,k=map(int, input().split())

tk=UnionFind(n)

kk=[[False for _ in range(n)] for _ in range(n)]

ans=[n-1]*n
for _ in range(m):
    a,b=map(int, input().split())
    kk[a-1][b-1]=True
    kk[b-1][a-1]=True
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    kk[c-1][d-1]=True
    kk[d-1][c-1]=True

for i in range(n):
    tmp=tk.members(i)
    ans=-1
    for val in tmp:
        if not kk[i][val]:
            ans+=1
    print(ans)

Fixed submission:
import sys
input=sys.stdin.readline

class UnionFind(object):
    def __init__(self, n=1):
        self.par = [i for i in range(n)]
        self.rank = [0 for _ in range(n)]
        self.size = [1 for _ in range(n)]

    def find(self, x):
        """
        x が属するグループを探索
        """
        if self.par[x] == x:
            return x
        else:
            self.par[x] = self.find(self.par[x])
            return self.par[x]

    def union(self, x, y):
        """
        x と y のグループを結合
        """
        x = self.find(x)
        y = self.find(y)
        if x != y:
            if self.rank[x] < self.rank[y]:
                x, y = y, x
            if self.rank[x] == self.rank[y]:
                self.rank[x] += 1
            self.par[y] = x
            self.size[x] += self.size[y]

    def is_same(self, x, y):
        """
        x と y が同じグループか否か
        """
        return self.find(x) == self.find(y)

    def get_size(self, x):
        """
        x が属するグループの要素数
        """
        x = self.find(x)
        return self.size[x]

n,m,k=map(int, input().split())

tk=UnionFind(n)

stk=[0 for _ in range(n)]
blk=[[] for _ in range(n)]

for _ in range(m):
    a,b=map(int, input().split())
    stk[a-1]+=1
    stk[b-1]+=1
    tk.union(a-1, b-1)

for _ in range(k):
    c,d=map(int, input().split())
    blk[c-1].append(d-1)
    blk[d-1].append(c-1)

for i in range(n):
    ans=tk.get_size(i)-1-stk[i]
    for j in blk[i]:
        if tk.is_same(i, j):
            ans-=1
    print(ans)