Numeric Functions
Numeric Functions
abs ( ) : Returns an absolute value of a number. The argument may be an integer or a floating point number.
Synatx:
abs (x)
Example:
x=20
y=-23.2
print('x = ', abs(x))
print('y = ', abs(y))
Output:
x = 20
y = 23.2
ord ( ) : Returns the ASCII value for the given Unicode character. This function is inverse of chr() function.
Sytanx:
ord (c)
Example:
c= 'a'
d= 'A'
print ('c = ',ord (c))
print ('A = ',ord (d))
Output:
c = 97
A = 65
chr ( ) : Returns the Unicode character for the given ASCII value. This function is inverse of ord() function.
Syntax:
chr (i)
Example:
c=65
d=43
print (chr (c))
prin t(chr (d))
Output:
A
+
bin ( ) : Returns a binary string prefixed with “0b” for the given integer number.
Note: format () can also be used instead of this function.
Syntax:
bin (i)
Example:
x=15
y=101
print ('15 in binary : ',bin (x))
print ('101 in binary : ',bin (y))
Output:
15 in binary : 0b1111
101 in binary : 0b1100101
min ( ) : Returns the minimum value in a list.
Syntax:
min (list)
Example:
MyList = [21,76,98,23]
print ('Minimum of MyList :', min(MyList))
Output:
Minimum of MyList : 21