Given a decimal number and we have to convert it into binary without using library function.
给定一个十进制数，我们必须不使用库函数就将其转换为二进制数。
Example:
例：
Input: 10Output: 1010
Python code to convert decimal to binary
Python代码将十进制转换为二进制
# Python code to convert decimal to binary# function definition# it accepts a decimal value # and prints the binary valuedef decToBin(dec_value):# logic to convert decimal to binary # using recursionbin_value =''if dec_value > 1:decToBin(dec_value//2)print(dec_value % 2,end = '')# main codeif __name__ == '__main__':# taking input as decimal # and, printing its binary decimal = int(input("Input a decimal number: "))print("Binary of the decimal ", decimal, "is: ", end ='')decToBin(decimal)
Output
输出量
First run:Input a decimal number: 10Binary of the decimal 10 is: 1010Second run:Input a decimal number: 963Binary of the decimal 963 is: 1111000011
翻译自: /python/convert-the-decimal-number-to-binary-without-using-library-function.aspx
