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| 46)An empty or null statement in Python is ____ | |||
| go | pass | ||
| over | None | ||
| Answer : | |||
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| 47)The order of statement executation in the form of top to bottom, is known as _________ construct. | |||
| flow | repeatation | ||
| selection | sequence | ||
| Answer : | |||
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| 48)The construct that repeat a set of statements for a specific number of times. | |||
| selection | sequence | ||
| repeatation | None of these | ||
| Answer : | |||
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| 49)Which of the following statement will make a selection construct? | |||
| for | while | ||
| if-else | none of these | ||
| Answer : | |||
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| 50)Which one of the following will make a repeatation construct? | |||
| for | if-else | ||
| both (a) and (b) | none of these | ||
| Answer : | |||
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| 51)The statement that allows to choose statement to be executed based on a condition is known as - | |||
| selection | repeatation | ||
| sequence | none of these | ||
| Answer : | |||
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| 52)Which one of the following is not a valid loop in Python? | |||
| for | do-while | ||
| while | none of these | ||
| Answer : | |||
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| 53)Which of the following statement will terminate the whole loop? | |||
| continue | break | ||
| pass | go | ||
| Answer : | |||
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| 54)Which of the statement will terminate the current pass of a loop? | |||
| continue | break | ||
| pass | go | ||
| Answer : | |||
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55)Consider the following loop-
for i in range(-5):
print(i)
how many times the loop will execute |
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| 5 | 0 | ||
| infinite times | Error | ||
| Answer : | |||
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| 56)range (3) will yield an iterable sequence- | |||
| [ ] | [0,1,2,3] | ||
| [0, 1, 2] | [1, 2, 3] | ||
| Answer : | |||
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| 57)range (3) is equivalent to - | |||
| range(1, 3) | range(0,3) | ||
| range(0,4) | range(1,4) | ||
| Answer : | |||
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58)What will be the output of the following code?
for k in range(2,6, 2):
print(k)
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| 2, 4, 6 | 2, 4 | ||
| 2 | 6 | ||
| Answer : | |||
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59)What will be the output of the following code?
k=1
while(k<=6):
k*=2
print(k) |
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| 8 | 14 | ||
| 16 | infinite loop | ||
| Answer : | |||
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60)What will be the value of k after executing the following loop?
for k in range(5):
break
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| 5 | 1 | ||
| 0 | none of these | ||
| Answer : | |||
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