Python program to convert binary to decimal using function

def binary_to_decimal(n): #Function which convert binary to decimal 
    num = n; 
    dec_value = 0; 
    base = 1;    # Initializing base
    temp = num; 
    while(temp): 
     last_digit = temp % 10; 
     temp = int(temp / 10);
     dec_value += last_digit * base; 
     base = base * 2; 
   return dec_value; 
#_____main_____
number=int(input("Please enter a number in binary: ")) 
print(binary_to_decimal(number));

   Output 1:
           Please enter a number in binary: 101
           5
   Output 2:
           Please enter a number in binary: 1110010
           114  
   Output 3:
           Please enter a number in binary: 100101011
           299

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

Python Programs के लिये यहाँ click करें।