├── README.md
├── program02.py
├── program05.py
├── program01.py
├── program03.py
├── program04.py
└── program06.py


/README.md:
--------------------------------------------------------------------------------
1 | # Assignment_1-2
2 | 1st assignment /1-0
3 | String Manipulations
4 | Thank You:))
5 | 


--------------------------------------------------------------------------------
/program02.py:
--------------------------------------------------------------------------------
1 | x=input("enter a string");
2 | y=(x[::-1])
3 | print(y)
4 | if(x==y):
5 |     print("it's a Plindrome")
6 | else:
7 |     print("it is not a palindrome")
8 | 


--------------------------------------------------------------------------------
/program05.py:
--------------------------------------------------------------------------------
1 | s=input("enter a string").split()
2 | sum=0
3 | for x in s:
4 |    if not x.isalpha():
5 |             sum=sum+int(x)
6 | print(f"the original string is :{s} and  the sum of the digits is:{sum}")
7 | 


--------------------------------------------------------------------------------
/program01.py:
--------------------------------------------------------------------------------
1 | string=input("enter your string")
2 | sub_string=input("enter the substring")
3 | temp=string
4 | count=temp.count(sub_string)
5 | print("total occurance(%s) of this substring is:%d"%(sub_string,count))
6 | 


--------------------------------------------------------------------------------
/program03.py:
--------------------------------------------------------------------------------
 1 | x="github"
 2 | a=x.capitalize()
 3 | y="the"
 4 | b=y.capitalize()
 5 | z="place"
 6 | c=z.capitalize()
 7 | m="where"
 8 | d=m.capitalize()
 9 | n="i"
10 | e=n.capitalize()
11 | o="fork"
12 | f=o.capitalize()
13 | print(f"{a} {b} {c} {d} {e} {f}")
14 | 


--------------------------------------------------------------------------------
/program04.py:
--------------------------------------------------------------------------------
 1 | a=''
 2 | s = input('Please enter a string: ')
 3 | count = 1
 4 | s = s.lower()
 5 | for char1 in s:
 6 |     if count % 2 == 0:
 7 |         a +=char1.upper()
 8 |         count += 1
 9 |     else:
10 |         a += char1
11 |         count += 1
12 | print(a)
13 | 


--------------------------------------------------------------------------------
/program06.py:
--------------------------------------------------------------------------------
 1 | s=input("enter a string")
 2 | no_of_words=len(s.split())
 3 | no_of_characters=len(s)
 4 | percentage_characters=0
 5 | for i in s:
 6 |     if i.isalnum():
 7 |         percentage_characters+=1
 8 | print("number_of_words"+str(no_of_words))
 9 | print('no_of_characters',no_of_characters)
10 | print("percentage_characters",percentage_characters*100/len(s),'%')
11 | 


--------------------------------------------------------------------------------