题解 | 没法计空格是牛客输入格式问题，下面这个代码在pycharm是可以跑的#计算某字符出现次数#
import sys
input = lambda: sys.stdin.readline().strip()
a = input().upper()
b = sys.stdin.readline().strip('\n').upper()
# print(f"a:{a},b:{repr(b)}")
print(a.count(b))
'''
num = 0
for c in a:
if c == b:
num += 1
print(num)
'''