numpy.defchararray.capitalize() in Python Last Updated : 28 Nov, 2018 Comments Improve Suggest changes Like Article Like Report numpy.core.defchararray.multiply(arr, n): Capitalizes the first letter of string element-wise. Parameters: arr : array-like or string. Returns : Capitalized first letter of the string. Code #1: Python3 1== # Python Program illustrating # numpy.char.capitalize() method import numpy as np arr1 = ['eAAAaeAAAa', 'ttttdsttttds', 'AAtAAt'] arr2 = ['11sf', 'sdsf2', '1111f2'] print ("arr1 : ", arr1) print ("arr2 : ", arr2) Print("\nArrays after using capitalize():") print ("\narr1 : ", np.char.capitalize(arr1)) print ("arr2 : ", np.char.capitalize(arr2)) Output: arr1 : ['eAAAaeAAAa', 'ttttdsttttds', 'AAtAAt'] arr2 : ['11sf', 'sdsf2', '1111f2'] Arrays after using capitalize(): arr1 : ['Eaaaaeaaaa' 'Ttttdsttttds' 'Aataat'] arr2 : ['11sf' 'Sdsf2' '1111f2'] Code #2: Python3 1== # Python Program illustrating # numpy.char.capitalize() method import numpy as np arr1 = 'this is geeks ' arr2 = 'for geeks ' print ("arr1 : ", arr1) print ("arr2 : ", arr2) Print("\nArrays after using capitalize():") print ("\narr1 : ", np.char.capitalize(arr1)) print ("arr2 : ", np.char.capitalize(arr2)) Output: arr1 : this is geeks arr2 : for geeks Arrays after using capitalize(): arr1 : This is geeks arr2 : For geeks Comment More infoAdvertise with us Next Article numpy.defchararray.capitalize() in Python M mohit gupta_omg :) Follow Improve Article Tags : Python Python-numpy Python numpy-String Operation Practice Tags : python Similar Reads numpy.defchararray.center() in Python numpy.core.defchararray.center(arr, width, fillchar): Centers the element of the string element-wise. Parameters: arr : array-like or string. width : Length of resulting string. fillchar : Padding character. Default is space.Returns : Copy of array with centered string. Code #1:  Python3 # Python 1 min read numpy.defchararray.add() in Python numpy.core.defchararray.add(arr1, arr2): Concatenates two strings element-wise. Parameters: arr1 : array-like or string. arr2 : array-like or string. Returns : Concatenates String. Code #1: Python3 1== # Python Program illustrating # numpy.char.add() method import numpy as np arr1 = ['vdteteAAAa', ' 1 min read numpy.defchararray.decode() in Python numpy.core.defchararray.decode(arr, encoding): This numpy function decode the string(object) based on the specified codec. Parameters: arr : array-like or string. encoding : [str] Name of codec being followed. error : Specifying how to handle error. Returns : Decoded string Code: Python3 1== # Pytho 1 min read numpy.defchararray.multiply() in Python numpy.core.defchararray.multiply(arr, n): Concatenates strings 'n' times element-wise. Parameters: arr : array-like or string. n : [array-like] no. of times we want to concatenate. Returns : Concatenated String 'n' times element-wise. Code #1: Python3 1== # Python Program illustrating # numpy.char.m 1 min read String capitalize() Method in Python The capitalize() method in Python is used to change the first letter of a string to uppercase and make all other letters lowercase. It is especially useful when we want to ensure that text follows title-like capitalization, where only the first letter is capitalized.Let's start with a simple example 2 min read Like