Description : What is the output of the following? i = 2 while True: if i%3 == 0: break print(i) i += 2 a) 2 4 6 8 10 … b) 2 4 c) 2 3 d) error
Last Answer : b) 2 4
Description : hat is the output of the following? i = 5 while True: if i%0O11 == 0: Page No 12 break print(i) i += 1 a) 5 6 7 8 9 10 b) 5 6 7 8 c) 5 6 d) error
Last Answer : b) 5 6 7 8
Description : What is the output of the following? i = 1 while True: if i%2 == 0: break print(i) i += 2 a) 1 Page No 13 b) 1 2 c) 1 2 3 4 5 6 … d) 1 3 5 7 9 11 …
Last Answer : d) 1 3 5 7 9 11 …
Description : What is the output of the following? i = 1 while True: if i%0O7 == 0: break print(i) i += 1 a) 1 2 3 4 5 6 b) 1 2 3 4 5 6 7 c) error d) none of the mentioned
Last Answer : a) 1 2 3 4 5 6
Description : What is the output of the following? i = 5 while True: if i%0O9 == 0: break print(i) i += 1 a) 5 6 7 8 b) 5 6 7 8 9 c) 5 6 7 8 9 10 11 12 13 14 15 …. d) error
Last Answer : d) error
Description : What is the output of the following? i = 0 while i < 5: print(i) i += 1 if i == 3: break else: print(0) a) 0 1 2 0 b) 0 1 2 c) error d) none of the mentioned
Last Answer : b) 0 1 2
Description : What is the output of the following? print("xyyzxyzxzxyy".count('yy')) a) 2 b) 0 Page No 23 c) error d) none of the mentioned
Last Answer : a) 2
Description : What is the output of the following? i = 0 while i < 3: Page No 15 print(i) i += 1 else: print(0) a) 0 1 2 3 0 b) 0 1 2 0 c) 0 1 2 d) error
Last Answer : b) 0 1 2 0
Description : What is the output of the following? True = False while True: print(True) break a) True b) False c) None d) none of the mentioned
Last Answer : b) False
Description : What is the output of the following? i = 1 while False: if i%2 == 0: break print(i) i += 2 a) 1 b) 1 3 5 7 … c) 1 2 3 4 … d) none of the mentioned
Last Answer : d) none of the mentioned
Description : What is the output of the following? d = {0: 'a', 1: 'b', 2: 'c'} for i in d: print(i) Page No 18 a) 0 1 2 b) a b c c) 0 a 1 b 2 c d) none of the mentioned
Last Answer : a) 0 1 2
Description : What is the output when following statement is executed ? >>>print('new' 'line') a) Error b) Output equivalent to print ‘new\nline’ Page No 22 c) newline d) new line
Last Answer : c) newline
Description : What is the output of the following? x = 'abcd' for i in range(len(x)): i.upper() print (x) a) a b c d b) 0 1 2 3 c) error d) none of the mentioned
Last Answer : c) error
Description : What is the output of the following? print("xyyzxyzxzxyy".count('xyy', 2, 11)) a) 2 b) 0 c) 1 d) error
Last Answer : b) 0
Description : What is the output of the following? x = 'abcd' for i in range(len(x)): x = 'a' print(x) Page No 17 a) a b) abcd abcd abcd c) a a a a d) none of the mentioned
Last Answer : c) a a a a
Description : What is the output of the following? x = 123 for i in x: print(i) a) 1 2 3 b) 123 c) error d) none of the mentioned
Description : What is the output of the following? x = "abcdef" while i in x: print(i, end=" ") a) a b c d e f b) abcdef c) i i i i i i … d) error
Description : What will be the output? d1 = {"john":40, "peter":45} Page No 40 d2 = {"john":466, "peter":45} d1 == d2 a) True b) False c) None d) Error
Description : What will be the output? numberGames = {} numberGames[(1,2,4)] = 8 numberGames[(4,2,1)] = 10 numberGames[(1,2)] = 12 sum = 0 for k in numberGames: sum += numberGames[k] print len(numberGames) + sum Page No 36 a) 30 b) 24 c) 33 d) 12
Last Answer : a) 30
Description : What is the output of the following? print("xyyzxyzxzxyy".count('xyy', -10, -1)) a) 2 b) 0 c) 1 d) error
Description : What is the output of the following? print("xyyzxyzxzxyy".count('xyy', 0, 100)) a) 2 b) 0 c) 1 d) error
Description : What is the output of the following code? a={1:"A",2:"B",3:"C"} b={4:"D",5:"E"} a.update(b) print(a) a) {1: ‘A’, 2: ‘B’, 3: ‘C’} b) Method update() doesn’t exist for dictionaries c) {1: ‘A’, 2: ‘B’, 3: ‘C’, 4: ‘D’, 5: ‘E’} d) {4: ‘D’, 5: ‘E’}
Last Answer : c) {1: ‘A’, 2: ‘B’, 3: ‘C’, 4: ‘D’, 5: ‘E’}
Description : What is the output of the following? print("xyyzxyzxzxyy".count('yy', 2)) a) 2 b) 0 c) 1 d) none of the mentioned
Last Answer : c)
Description : What is the output of the following? print("xyyzxyzxzxyy".count('yy', 1)) a) 2 b) 0 c) 1 d) none of the mentioned
Description : What is the output when following code is executed ? >>>list1 = [11, 2, 23] >>>list2 = [11, 2, 2] >>>list1 < list2 is a) True b) False c) Error d) None
Description : What is the output when following code is executed ? names1 = ['Amir', 'Bear', 'Charlton', 'Daman'] names2 = names1 names3 = names1[:] names2[0] = 'Alice' names3[1] = 'Bob' sum = 0 for ls in (names1, names2, names3): ... if ls[1] == 'Bob': sum += 10 print sum a) 11 b) 12 c) 21 d) 22
Last Answer : d) 22
Description : What is the output of the following code? a={1:"A",2:"B",3:"C"} a.setdefault(4,"D") print(a) a) {1: ‘A’, 2: ‘B’, 3: ‘C’, 4: ‘D’}. b) None. c) Error.
Last Answer : a) {1: ‘A’, 2: ‘B’, 3: ‘C’, 4: ‘D’}.
Description : What is the output of the following code? a={1:"A",2:"B",3:"C"} print(a.get(5,4)) a) Error, invalid syntax b) A c) 5 d) 4
Last Answer : d) 4
Description : What will be the output? >>>my_tuple = (1, 2, 3, 4) >>>my_tuple.append( (5, 6, 7) ) >>>print len(my_tuple) a) 1 b) 2 c) 5 d) Error
Last Answer : c) 5
Description : What is the output when following code is executed ? >>>names = ['Amir', 'Bear', 'Charlton', 'Daman'] >>>print(names[-1][-1]) a) A b) Daman c) Error d) n
Last Answer : b) Daman
Description : What is the output when following statement is executed ? >>> print(‘x\97\x98’) a) Error b) 97 98 c) x\97 d) \x97\x98
Last Answer : c) x\97
Description : hat is the output when following code is executed ? >>>print r"\nhello" The output is a) a new line and hello b) \nhello c) the letter r and then hello d) error
Description : What is the output of the following? x = 'abcd' for i in x: print(i.upper()) a) a b c d b) A B C D c) a B C D d) error
Last Answer : b) A B C D
Description : What is the output of the following? x = 'abcd' for i in range(len(x)): print(x) x = 'a' a) a b) abcd abcd abcd abcd c) a a a a d) none of the mentioned
Description : What is the output of the following? x = ['ab', 'cd'] for i in x: x.append(i.upper()) print(x) a) [‘AB’, ‘CD’]. b) [‘ab’, ‘cd’, ‘AB’, ‘CD’]. c) [‘ab’, ‘cd’]. d) none of the mentioned
Description : What is the output of the following? x = ['ab', 'cd'] for i in x: i.upper() print(x) a) [‘ab’, ‘cd’]. b) [‘AB’, ‘CD’]. c) [None, None]. d) none of the mentioned
Last Answer : a) [‘ab’, ‘cd’].
Description : What is the output of the following? x = "abcdef" i = "i" while i in x: print(i, end=" ") a) no output b) i i i i i i … c) a b c d e f
Last Answer : a) no output
Description : Suppose list1 is [4, 2, 2, 4, 5, 2, 1, 0], which of the following is correct syntax for slicing operation? a) print(list1[0]) b) print(list1[:2]) c) print(list1[:-2]) d) all of the mentioned
Last Answer : d) all of the mentioned
Description : What will be the output? d1 = {"john":40, "peter":45} d2 = {"john":466, "peter":45} d1 > d2 a) True b) False c) Error d) None
Last Answer : c) Error
Description : What will be the output? d = {"john":40, "peter":45} "john" in d a) True b) False c) None d) Error
Last Answer : a) True
Description : What is the output of the following code? >>> a=(1,2,(4,5)) >>> b=(1,2,(3,4)) >>> a
Last Answer : a) False
Description : What will be the output? >>>t1 = (1, 2, 4, 3) >>>t2 = (1, 2, 3, 4) >>>t1 < t2 a) True b) False c) Error d) None
Description : Which one of the following is not a definition of error ? (A) It refers to the discrepancy between a computed, observed or measured value and the true, specified or theoretically correct value. (B) It ... to fail. (D) It refers to human action that results in software containing a defect or fault.
Last Answer : The input, or clock pulse.
Description : What is the output of the following code? a={1:"A",2:"B",3:"C"} print(a.setdefault(3)) a) {1: ‘A’, 2: ‘B’, 3: ‘C’} b) C c) {1: 3, 2: 3, 3: 3} d) No method called setdefault() exists for dictionary
Last Answer : b) C
Description : print(0xA + 0xB + 0xC) : a) 0xA0xB0xC b) Error c) 0x22 d) 33
Last Answer : d) 33
Description : What is the output of print 0.1 + 0.2 == 0.3? a) True b) False c) Machine dependent d) Error
Last Answer : Answer: b Explanation: Neither of 0.1, 0.2 and 0.3 can be represented accurately in binary. The round off errors from 0.1 and 0.2 accumulate and hence there is a difference of 5.5511e-17 between (0.1 + 0.2) and 0.3.
Description : What is the output of the following program ? (Assume that the appropriate pre-processor directives are included and there is no syntax error) main() { char S[ ] = "ABCDEFGH"; printf ("%C",* (& ... Base address of S is 1000 */ } (A) ABCDEFGH1000 (B) CDEFGH1000 (C) DDEFGHH1000 (D) DEFGH1000
Last Answer : (D) DEFGH1000
Description : Suppose that the virtual Address space has eight pages and physical memory with four page frames. If LRU page replacement algorithm is used, .............. number of page faults occur with the reference string. 0 2 1 3 5 4 6 3 7 4 7 3 3 5 5 3 1 1 1 7 2 3 4 1 (A) 11 (B) 12 (C) 10 (D) 9
Last Answer : (A) 11
Description : What is the output of the following code? a={1:"A",2:"B",3:"C"} a.clear() print(a) a) None b) { None:None, None:None, None:None} c) {1:None, 2:None, 3:None} d) { }
Last Answer : d) { }
Description : What is the output of the following piece of code? a={1:"A",2:"B",3:"C"} print(a.get(1,4)) a) 1 b) A c) 4
Last Answer : b) A