the first line is wrong in try block but the second is not wrong then why it shows 'error occurred '

Question

try:
variable = 10
print(variable + "hello")
print(variable / 2)
except ZeroDivisionError:
print("Divided by zero")
except (ValueError, TypeError):
print("Error occurred")

Answer 1

You can't add a number and a string. You may use multiply for an int and string.

Answer 2

I saw your other question, this is allowed:
try:
variable = 10
print(variable + "hello")
print(variable / 2)
except:
print("Error occurred")

But you won't know which error occurred.