Python program reads a line prints its statistics

line=input("Please enter a line: ")
lowercount=uppercount=0
digitcount=alphacount=0
for a in line:
    if a.islower():
        lowercount+=1
    elif a.isupper():
        uppercount+=1
    elif a.isdigit():
        digitcount+=1
    if a.isalpha():
        alphacount+=1
print("Number of uppercase letters: ",uppercount)
print("Number of lowercase letters: ",lowercount)
print("Number of alphabets: ",alphacount)
print("Number of digits: ",digitcount)

       Output:
              Please enter a line: Hello Navin 1990
              Number of uppercase letters: 2
              Number of lowercase letters: 8
              Number of alphabets: 10
              Number of digits: 4

इन्हें भी देखें।

• while loop
• for loop
• nested loops
• loop control statements (Break, Continue, Pass)
• if statement
• if-else statement
• if-elif statement
• nested if statement
• range() function
• keywords
• Identifiers  (names)
• Literals
• Operators
• punctuatorts

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