| 1. | What is the output of the code snippet shown below?
|
| a. | 00000hi |
| b. | 000hi |
| c. | hi000 |
| d. | error |
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Answer: (d).error
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| 2. | Consider the snippet of code shown below and predict the output.
|
| a. | 56 blank spaces before compsci-bits |
| b. | 56 blank spaces before compsci and bits |
| c. | 56 blank spaces after compsci-bits |
| d. | no change |
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Answer: (a).56 blank spaces before compsci-bits
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| 3. | What is the output of the following expression if x=456?
|
| a. | 000456 |
| b. | 456000 |
| c. | 456 |
| d. | error |
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Answer: (c).456
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| 4. | What is the output of the following expression if X=345?
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| a. | 345000 |
| b. | 000345 |
| c. | 000000345 |
| d. | 345000000 |
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Answer: (b).000345
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| 5. | Which of the following formatting options can be used in order to add ‘n’ blank spaces after a given string ‘S’? |
| a. | print(“-ns”%S) |
| b. | print(“-ns”%S) |
| c. | print(“%ns”%S) |
| d. | print(“%-ns”%S) |
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Answer: (d).print(“%-ns”%S)
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| 6. | What is the output of this expression if X= -122?
|
| a. | -000122 |
| b. | 000122 |
| c. | –00122 |
| d. | -00122 |
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Answer: (c).–00122
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| 7. | What is the output of the following expression if the value of x is 34?
|
| a. | 34.00 |
| b. | 34.0000 |
| c. | 34.000000 |
| d. | 34.00000000 |
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Answer: (c).34.000000
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| 8. | What is the result of the expression shown below if x=56.236?
|
| a. | 56.00 |
| b. | 56.24 |
| c. | 56.23 |
| d. | 0056.236 |
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Answer: (b).56.24
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| 9. | What is the output of this expression if x=22.19?
|
| a. | 22.1900 |
| b. | 22.00000 |
| c. | 22.19 |
| d. | 22.20 |
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Answer: (c).22.19
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| 10. | The expression shown below results in an error. State whether this statement is true or false.
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| a. | True |
| b. | False |
| c. | May be |
| d. | Can't say |
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Answer: (b).False
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