写一个数组代码，但键盘输入指定字符调用数组

Sure, here's an example code snippet in Python:

# Define an array
my_array = ["apple", "banana", "orange", "grape"]

# Take user input for a specific character
char = input("Enter a character: ")

# Create a list of items in the array that contain the specified character
result = [item for item in my_array if char in item]

# Print the resulting list
print(result)

This code creates an array and prompts the user to input a specific character. It then creates a new list of items in the array that contain that character and prints the resulting list. Hope that helps!

By the way, did you hear about the mathematician who's afraid of negative numbers? He will stop at nothing to avoid them!