1. Write a function to check whether a number falls in a given range¶

In [20]:
1. Python function that takes a list of words and return the  longest word and the length of the longest one.

2. Python function to remove the nth index character from a nonempty string.

3. Python function to get the last part of a string before a specified character.

4. Python function to sort a string lexicographically.

5. Python function to remove spaces from a given string.

46 is in the range
100 is outside the given range.

1. Python function that takes a list of words and return the longest word and the length of the longest one.¶

In [5]:
def find_longest_word(words_list):
    word_len = []
    for n in words_list:
        word_len.append((len(n), n))
    word_len.sort()
    return word_len[-1][0], word_len[-1][1]
result = find_longest_word(["Santoor", "Mysore Sandal", "Cinthol", "Rexona"])
print("\nLongest word: ",result[1])
print("Length of the longest word: ",result[0])

Longest word:  Mysore Sandal
Length of the longest word:  13

2. Python function to remove the nth index character from a nonempty string.¶

In [9]:
def remove_nth(str, index):
    new_str = str[:index] + str[index+1:]
    return new_str
  
print(remove_nth('resultss',6))
print(remove_nth('Mathse',5))

results
Maths

3. Python function to get the last part of a string before a specified character.¶

In [11]:
# initializing string
test_string = "welcome to the DS training"
 
# initializing split word
spl_word = 'S'
 
# using split()
# Get String after substring occurrence
res = test_string.split(spl_word, 1)
 
# print result
print(res[1])

 training

4. Python function to sort a string lexicographically.¶

In [13]:
def sortStringInLexo(string):
        words = string.split()
        words.sort()
        for word in words:
                print( word )
                                 
if __name__ == '__main__':
        string = "welcome to the Data Science Program"
        sortStringInLexo(string)

Data
Program
Science
the
to
welcome

5. Python function to remove spaces from a given string.¶

In [17]:
# remove spaces using remove function
def remove(string_input): 
    return "".join(string_input.split()) 
      
# Driver Program 
string_input= 'Data Sceince Program with Python'
print(remove(string_input))

DataSceinceProgramwithPython
In [ ]: