Answer:
The correct answer to the following question will be "bindValue".
Explanation:
- The PDO declaration bind-value feature allows to bind a value or a function to a argument or a parameter.
- To run a compensated statement of SQL, you could also use the PDOStatement object's bindvalue and execute() methods to set values of the paramenter or any argument and implement the comment.
Therefore, it's a right answer.
Answer:
Check the explanation
Explanation:
arrow_base_height = int(input('Enter arrow base height:\n'))
arrow_base_width = int(input('Enter arrow base width:\n'))
arrow_head_width = arrow_base_width
while arrow_head_width <= arrow_base_width:
arrow_head_width = int(input('Enter arrow head width:\n'))
print()
for i in range(arrow_base_height):
for j in range(arrow_base_width):
print('*', end='')
print()
for i in range(arrow_head_width):
for j in range(arrow_head_width-i):
print('*', end='')
print()
Kindly check the code output below.
Answer:
Firms that use high-speed computers and communications networks to execute millisecond trades for themselves
Explanation:
High Frequency traders are different entities that take part in the market that use powerful computers to be able to be fast at answering to news and have a big number of trades. These traders use advance tools to evaluate the markets and anticipate trends quickly to obtain profits from the trades they make. According to this, the answer is that High Frequency Traders are Firms that use high-speed computers and communications networks to execute millisecond trades for themselves.
<span>The Alt key on a PC is utilised to change the capacity of other squeezed keys. It will go to any desired short cut in the computer that is being accessed. in short , one can use this to reach other functionality of a windows based computer easily. For example, if you were accessing documents and you want to skip to a different function from what you were doing on the desktop.</span>
