23401

# 11
text = input()
text = text[:-4]
print(f"{text.upper()}, {text.isalpha()}")

# 12
text = input()
count_n = text.lower().count('н')
words = text.split()
all_start_with_upper = True
for i in words:
    if not i[0].isupper():
        all_start_with_upper = False
        break
print(f"н = {count_n}, {words}, {all_start_with_upper}")

# 13
text = input()
text = text.replace('е', 'и')
text = text[::-1]
count_i = text.lower().count('и')
print(f"{text}, и = {count_i}")

# 14
text = input().split()
joined_text = "_".join(text)
print(f"{joined_text}, {joined_text.islower()}")

# 15
text = input()
text = text.lower()
print(f"{text}, o = {text.lower().count('о')}, {text.isalpha()}")

# 16
text = input()
text = text[::-1]
text = text.replace('а', 'у')
print(f"{text}, {text.startswith('у')}")

# 17
text = input()
text = text[3:]
text = text.lower()
count_i = text.lower().count('и')
print(f"{text}, и = {count_i}")

# 18
text = input()
count_i = text.lower().count('и')
print(f"{":".join(text.split())}, и = {count_i}")

# 19
text = input()
text = text.upper()
words = text.split()
all_end_with_O = True
for word in words:
    if not word.endswith('О'):
        all_end_with_O = False
        break
print(f"{text}, {words}, {all_end_with_O}")

# 20
text = input()
text = text[:-3]
text = text[::-1]
print(f"{text}, {text.isnumeric()}")

# 21
text = input()
text = text.replace('т', 'д')
count_d = text.lower().count('д')
print(f"{text}, д = {count_d}, {text.islower()}")

# 22
text = input()
text = text.lower()
words = text.split()
all_start_with_a = True
for word in words:
    if not word.startswith('a'):
        all_start_with_a = False
        break
print(f"{text}, {words}, {all_start_with_a}")

# 23
text = input()
count_v = text.lower().count('в')
text = text.upper()
print(f"{text},в = {count_v}, {text.endswith('А')}")

# 24
text = input()
count_b = text.lower().count('б')
print(f"{"/".join(text.split())}, б = {count_b}")

#25
text = input()
text = text[::-1]
text = text.lower()
count_a = text.lower().count('а')
print(f"{text}, a = {count_a}")

#26
text = input()
text = text.replace('е', 'а')
print('-'.join(text.split()))

#27
text = input()
text = text.upper()
text = text[2:]
print(f"{text}, {text.isalpha()}")

#28
text = input()
count_i = text.lower().count('и')
text = text[::-1]
print(f"{text}, и = {count_i}, {text.startswith('а')}")

#29
text = input()
text = ".".join(text.split())
count_e = text.lower().count('е')
print(f"{text}, e = {count_e}")

#30
text = input()
text = text[:-2]
text = text.lower()
print(f"{text}, {text.isnumeric()}")

#31
text = input()
text = text.lower().replace('и', 'е')
text = text[::-1]
print(f"{text}, {text.endswith('а')}")

#32
text = input()
text = text.lower()
count_o = text.count('о')
print(f"{text}, o = {count_o}, {text.startswith('н')}")

#33
text = input()
count_i = text.lower().count('и')
print(f"{','.join(text.split())}, и = {count_i}")

#34
text = input()
text = text[::-1]
text = text.replace('о', 'у')
print(f"{text}, {text.isalpha()}")

#35
text = input()
words = text.split()
count_a = 0
for i in words:
    if 'а' in i:
        count_a += 1
print(f"{"/".join(words)}, a = {count_a}")

#36
text = input()
text = text.upper()
count_u = text.lower().count('у')
print(f"{text}, у = {count_u}, {text.endswith('Н')}")

#37
text = input()
text = text[3:]
print(f"{'-'.join(text.split())}")

#38
text = input()
text = text.lower().replace('к', 'т')
text = text[::-1]
print(f"{text}, {text.startswith('т')}")

#39
text = input()
count_e = text.lower().count('е')
text = text.lower()
print(f"{text}, e = {count_e}, {text.isalpha()}")

#40
text = input()
words = text.split()
count_v = 0
for i in words:
    if 'в' in i.lower():
        count_v += 1
print(f"{'-'.join(words)}, в = {count_v}")