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MINIMUM LEVEL LEARNING
Qno. 1
1 Which of the following is a valid arithmetic operators in Python
(i) // (ii)? (iii) < (iv) and
2 Which^ of the following operator(s) are valid logical operators
(i) Like (ii) and (iii) or (iv) is
3 What will be the^ output of^ following expressions:
(i) 7/2 (ii) 7//
4 If given A=20, B=15, C=30, What will be the output of following expression:
print((A>B) and (B>C) or (C>A))
5 What will be the output of following expressions:
(i) 15//2 (ii) 15%
6 What will be the^ output of following expression:
7 Write the type of tokens from the following
(i) If (ii) roll_no
8 Identify the valid identifier(s) from the given list:
Marks1, $Roll, Avg Marks, IF, _sales2008, while, name
9 Identify the invalid identifiers^ from the given list:
Average, RegNo. , break, Sales_Q
10 Write the datatype of following literals:
(i) 100 (ii) False
11 Write the datatype of following literals:
(i) 50.7 (ii) “India”
12 What will be the output of following code:
print(print(10))
13 Name^ the Python Library module which need to be imported to invoke the following
function: (i) floor() (ii) bar() (iii) randint() (iv) sin() (v) linspace() (vi) connect() (vii) dump() (viii) insort()
14 Rewrite the following code in^ python after removing all syntax error(s). Underline each
correction done in the code. 30=To for K in range(0,To) IF k%4==0: print (K*4) Else: print (K+3)
15 Rewrite the following code in python after removing all syntax error(s). Underline each
correction done in the code: a= work=true b=hello c=a+b FOR i in range(10) if i%7=0: continue
16 for Name in [Ramesh,Suraj,Priya]
IF Name[0]='S': print(Name)
17 Rewrite the following code in python after removing all syntax error(s). Underline^ each
correction done in the code: a=b= c=a+b While c=<20: print(c,END="*") c+=
19 Find and write the output of the following python code:
msg = "Technology 2025" print(msg[3:]) print(msg[:4],msg[4:]) print(msg[::-1]) print(msg[0:4],msg[11:10])
20 Find and write the output of the following python code:
def display(s): l = len(s) m="" for i in range(0,l): if s[i].isupper(): m=m+s[i].lower() elif s[i].isalpha(): m=m+s[i].upper() elif s[i].isdigit(): m=m+"$" else: m=m+"*" print(m) display("[email protected]")
26 Find the write the output of the following code:
def Change(P ,Q=30): P=P+Q Q=P-Q print( P,"#",Q) return (P) R= S= R=Change(R,S) print(R,"#",S) S=Change(S)
27 Find and write the output of following^ python code:
def Alter(M,N=50): M = M + N N = M - N print(M,"@",N) return M A= B= A = Alter(A,B) print(A,"#",B) B = Alter(B)
28 Find and write the output of following python code:
def Total(Number=10): Sum= for C in range(1,Number+1): if C%2==0: continue Sum+=C return Sum print(Total(4)) print(Total(7)) print(Total())
29 Find and write the output of following^ python code:
X = 100
def Change(P=10, Q=25): global X if P%6==0: X+= else: X+= Sum=P+Q+X print(P,'#',Q,'$',Sum) Change() Change(18,50) Change(30,100)
30 Find and write the output of following python code:
def Func1(A,B): if A % B == 0: return 10 else: return A + Func1(A,B-1) val = Func1(20,15) print(val)
31 What^ possible^ outputs(s)^ are^ expected^ to^ be^ displayed^ on^ screen^ at^ the^ time^ of
execution of the program from the following code? Also specify the maximum values that can be assigned to each of the variables FROM and TO. import random AR=[20,30,40,50,60,70]; FROM=random.randint(1,3) TO=random.randint(2,4) for K in range(FROM,TO+1): print (AR[K],end=”#“) (i) 10#40#70# (ii) 30#40#50# (iii) 50#60#70# (iv) 40#50#70#
32 What^ possible^ outputs(s)^ are^ expected^ to^ be^ displayed^ on^ screen^ at^ the^ time^ of
execution of the program from the following code? Also specify the maximum values that can be assigned to each of the variables BEGIN and END. import random RUNS = [40,55,60,35,70,50] BEGIN = random.randint(0,2) END = random.randint(1,3) for i in range(BEGIN,END+1): print(RUNS[i],end='#') (i) 60#35# (ii) 60#35#70#50# (iii) 35#70#50# (iv) 40#55#60#
33 What^ possible^ outputs(s)^ are^ expected^ to^ be^ displayed^ on^ screen^ at^ the^ time^ of
execution of the program from the following code? Also specify the maximum values that can be assigned to each of the variables BEGIN and END. import random PICKER=random.randint(0,3) COLORS=["BLUE","PINK","GREEN","RED"] for I in COLORS: for J in range(1,PICKER): print(I,end="") print() (i) BLUE PINK GREEN RED (ii) BLUE BLUEPINK BLUEPINKGREEN BLUEPINKGREENRED (iii) PINK PINKGREEN PINKGREENRED (iv) BLUEBLUE PINKPINK GREENGREEN REDRED
Qno. 2
1 What do you understand by the term^ Iteration?
2 What is the purpose of „break‟ keyword in Loop?
3 What is the difference between List and Tuple?
4 What are the different ways to give comment in Python?
5 What are the correct ways to generate numbers from 0 to 20
(i) range(20) (ii) range(0,21) (iii) range(21) (iv) range(0,20)
6 Name any 2 data types of Python
7 What are the different loops available in Python?
8 What do you understand by the term Recursion?
9 Give any 1 difference between Loop and Recursion
10 What is^ Mutable data type? Give any example of Mutable data type.
11 Which is the correct form of declaration of dictionary?
(i) Day={1:‟monday‟,2:‟tuesday‟,3:‟wednesday‟} (ii) Day=(1;‟monday‟,2;‟tuesday‟,3;‟wednesday‟) (iii) Day=[1:‟monday‟,2:‟tuesday‟,3:‟wednesday‟] (iv) Day={1‟monday‟,2‟tuesday‟,3‟wednesday‟]
12 Choose^ the correct declaration^ from the following code:
Info = ({„roll‟:[1,2,3],‟name‟:[„amit‟,‟sumit‟,‟rohit‟]}) (i) List (ii) Dictionary (iii) String (iv) Tuple
13 Which is the valid dictionary declaration?
i) d1={1:'January',2='February',3:'March'} ii) d2=(1:'January',2:'February',3:'March'} iii) d3={1:'January',2:'February',3:'March'} iv) d4={1:January,2:February,3:March}
14 Given the following^ dictionary declaration:
Myd={„empno‟:1,‟name‟:‟Vikrant‟,‟salary‟:50000} write python statement to print the message: Vikrant@
15 What is/are not true about Python‟s Dictionary?
(i) Dictionaries are mutable (ii) Dictionary items can be accessed by their index position (iii) No two keys of dictionary can be same (iv) Dictionary keys must be of String data type
16 Given the following declaration:
Myd={„empno‟:1,‟name‟:‟Vikrant‟,‟salary‟:50000} Raj, Python programmer wants to print all the keys of dictionary and values stored in dictionary, Help Raj by filling the blanks given in print() statenebt to achieve the task: print(__________) print(__________)
17 Identify the valid declaration of L:
L = [1, 23, „hi‟, 6]. (i) list (ii) dictionary (iii) array (iv) tuple
18 Identify^ the^ correct^ option^ to^ print^ the^ value^80 from^ the^ list
L=[10,20,40,80,20,5,55]
(i) L[80] (ii) L[4] (iii) L[L] (iv) L[3]
19 Identify the valid declaration of Rec:
Rec=(1,‟Vikrant,50000) (i)List (ii) Tuple (iii) String (iv) Dictionary
20 Given String STR=”COMPUTER”,^ choose the correct option(s) to print reverse of
string. (i)STR[::-1] (ii)STR[0,LEN(str)] (iii) STR[-1:-1:0] (iv) STR[-1:-len(STR)-1:-1]
21 What will be the output of following python code:
for i in range(1,12): if i%2==0: continue print(i)
22 What will be the output of following python code:
for i in range(1,12): if i%6==0: break print(i)
23 x="abAbcAba"
for w in x: if w=="a": print("*") else: print(w)
24 What will be the output of following python code:
num= while num==1: print(num) num+= print(num*10)
32 Output?
a = 1 def f(): a = 10 print(a)
33 Which file must be present inside a directory to be considered by Python as a library?
34 Convert the following using while loop
for k in range (10,20,5): print(k)
35 Give Output
colors=["violet", "indigo", "blue", "green", "yellow", "orange", "red"] del colors[4] colors.remove("blue") colors.pop(3) print(colors)
36 Consider the following unsorted list: 95 79 19 43 52 3. Write
the passes of bubble sort for sorting the list in ascending order
till the 3rd iteration
37 Rewrite the following Python program after removing all the
syntactical errors (if any), underlining each correction:
def checkval: x = input("Enter a number") if x % 2 = 0: print x, "is even" else if x<0: print x, "should be positive" else; print x, "is odd"
38 Output?
def myfunc(a): a = a + 2 a = a * 2 return a print(myfunc(2))
39 Output?
def example(a): a = a + '2' a = a* return a example("hello")
Still to come more…
