Ismael would like to insert a question mark symbol in his document. what steps will he need to follow to do that?

hold down the ctrl key while pressing the required key.
hold down the shift key while pressing the required key.
hold down the key containing the character needed.
hold down the spacebar while pressing the required key.

Which of the following commands is more recommended while creating a bot?

Problem 1 - hashing we would like to use initials to locate an individual. for instance, mel should locate the person mark e. lehr. note: this is all upper case. generate a hash function for the above using the numbers on your telephone. you know, each letter has a number associated with it, so examine your telephone keypad. generate 512 random 3 letter initials and take statistics on a linked list array size 512 to hold this information report how many have no elements, 1 element, 2 elements, does this agree with the hashing statistics distribution?

Match the items with their respective descriptions.