Pregunta 1
Pregunta
Select the correct output of the following String operations
strOne = str("pynative")
strTwo = "pynative"
print(strOne == strTwo)
print(strOne is strTwo)
Respuesta
-
false false
-
true true
-
true false
-
false true
Pregunta 2
Pregunta
Python does not support a character type; a single character is treated as strings of length one.
Pregunta 3
Pregunta
Choose the correct function to get the ASCII code of a character
Respuesta
-
char(‘char’)
-
ord(‘char’)
-
ascii(‘char’)
Pregunta 4
Pregunta
Select the correct output of the following String operations
str1 = 'Welcome'
print (str1[:6] + ' PYnative')
Respuesta
-
Welcome PYnative
-
WelcomPYnative
-
Welcom PYnative
-
WelcomePYnative
Pregunta 5
Pregunta
What is the output of the following string operations ?
str = "My salary is 7000";
print(str.isalnum())
Pregunta 6
Pregunta
Choose the correct function to get the character from ASCII number
Respuesta
-
ascii(‘number)
-
char(number)
-
chr(number)
Pregunta 7
Pregunta
What is the output of the following string comparison ?
print("John" > "Jhon")
print("Emma" < "Emm")
Pregunta 8
Pregunta
Select the correct output of the following String operations
myString = "pynative"
stringList = ["abc", "pynative", "xyz"]
print(stringList[1] == myString)
print(stringList[1] is myString)
Pregunta 9
Pregunta
Guess the correct output of the following code ?
str1 = "PYnative"
print(str1[1:4], str1[:5], str1[4:], str1[0:-1], str1[:-1])
Respuesta
-
PYn PYnat ive PYnativ vitanYP
-
Yna PYnat tive PYnativ vitanYP
-
Yna PYnat tive PYnativ PYnativ
Pregunta 10
Pregunta
Strings are immutable in Python, which means a string cannot be modified.
Pregunta 11
Pregunta
Guess the correct output of the following String operations
str1 = 'Welcome '
print(str1*2)
Pregunta 12
Pregunta
Select the correct output of the following String operations
str = "my name is James bond";
print (str.capitalize())
Pregunta 13
Pregunta
Which method should I use to convert String "welcome to the beautiful world of python" to "Welcome To The Beautiful World Of Python" ?
Pregunta 14
Pregunta
Select the correct output of the following String operations
str1 = "my isname isisis jameis isis bond";
sub = "is";
print(str1.count(sub, 4))
Pregunta 15
Pregunta
What is the output of the following code ?
str1 = "My salary is 7000";
str2 = "7000"
print(str1.isdigit())
print(str2.isdigit())
Respuesta
-
False
True
-
False
False
-
True
False