import math as m
def print_word(N, W, retries = 4):
for _ in retries:
if(N > 100 or N < 0 or len(W) > 50):
print("Number is out of range or word is too large. Try again.")
new_word = str(input("New word: "))
new_num = int(input("New number: "))
if(new_num >= 0 and new_num <= 100 and len(W) <= 50):
for row in new_num:
print(new_word)
return "Thank you for your time!"
if(N >= 0 and N <= 100 and len(W) <= 50):
for row in N:
print(W)
return "Thank you for your time!"
try:
N = m.floor(int(input("Enter a number from 0 to 100: " )))
W = str(input("Enter a word: "))
except ValueError:
print("Invalid Input!")
print(print_word(N,W))
Answer:
<em><u>keyboarding </u></em><em> </em><em>is</em><em> </em><em>essential</em><em> </em><em>for</em><em> </em><em>him</em><em> </em><em>to</em><em> </em><em>perform</em><em> </em><em>his</em><em> </em><em>job</em><em>.</em><em> </em>
Answer:
Parser is type of program that can determine that whether the start symbol can derive the program or not. Parser done carefully then parser is right otherwise it is wrong.
Explanation:
Recursive descent Parser example: It is also called the top down parser. In this parser, the symbol can be expand for whole program.
The recursive Descent and LL parser are called the top down parser.
Example:
E->E+T / T
T-T*F / F
F-> (E) / id
S -cAd
A- ab/a Input string is w= cad
A lot of times companies spend lots of money on ads during the holiday season and spend even more as it gets closer to Christmas. Some companies spend even more money during the Super Bowl.<span />