Câu hỏi gốc môn SWT301

504 câu gốc, sắp theo số đề từng chứa câu đó.

20 kết quả phù hợp nhất

Failure is

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Beta testing is:

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Given the following fragment of code, how many tests are required for 100% decision coverage? \ntext\nif width > length then biggest_dimension = width if height > width then biggest_dimension = height end_if\nelse biggest_dimension = length if height > length then biggest_dimension = height end_if\nend_if

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Acceptance test cases are based on what?

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Which of the statements below is the best assessment of how the test principles apply across the test life cycle?

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Which one does not come under international standard?

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In which phase static tests are used?

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Software testing accounts to what percent of software development costs?

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During which test activity could faults be found most cost effectively?

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Consider the following state transition diagram of a switch. Which of the following represents an invalid state transition? (Pic 4_276) \nmermaid\ngraph TD OFF((OFF)) ON((ON)) FAULT((FAULT)) OFF -->|toggle down| ON ON -->|toggle up| OFF OFF -.-> FAULT ON -.-> FAULT FAULT -->|self-loop| FAULT

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What is the smallest number of test cases required to Provide 100% branch coverage? \nif(x>y) x=x+1;\nelse y=y+1;\nwhile(x>y) { y=x*y; x=x+1; }

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What is the expected result for each of the following test cases? (Pic 4_272) \nTest case A: Citibank card member, holding a Silver room.\nTest case B: Non Citibank-member, holding a Platinum room. | | Rule1 | Rule2 | Rule3 | Rule4 | |---|---|---|---|---| | Citibank Card Member | Yes | Yes | No | No | | Type of Room | Silver | Platinum | Silver | Platinum | | Offer upgrade to Gold Luxury | Yes | No | No | No | | Offer upgrade to Silver | N/A | Yes | N/A | No |

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A company recently purchased a commercial off-the-shelf application to automate their bill-paying process. They now plan to run an acceptance test against the package prior to putting it into production. Which of the following is their most likely reason for testing?

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In a risk-based approach the risks identified may be used to:\ni. Determine the test technique to be employed ii. Determine the extent of testing to be carried out iii. Prioritize testing in an attempt to find critical defects as early as possible iv. Determine the cost of the project

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In _______ testing doesn't know anything about the software being tested; it just clicks or types

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In a system designed to work out the tax to be paid: An employee has $4000 of salary tax free. The next $1500 is taxed at 10%. The next $28000 is taxed at 22%. Any further amount is taxed at 40%. To the nearest whole pound, which of these is a valid Boundary Value Analysis test case?

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A defect arrival rate curve:

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We can achieve complete statement coverage but still miss bugs because:

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Minimum Tests Required for Statement Coverage and Branch Coverage: \nRead P\nRead Q\nIf $p+q > 100$ then Print "Large"\nEnd if\nIf $p > 50$ then Print "large"\nEnd if

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The purpose of requirement phase is: (choose one answer)

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Câu hỏi gốc môn SWT301

Failure is

Beta testing is:

Acceptance test cases are based on what?

Which of the statements below is the best assessment of how the test principles apply across the test life cycle?

Which one does not come under international standard?

In which phase static tests are used?

Software testing accounts to what percent of software development costs?

During which test activity could faults be found most cost effectively?

Consider the following state transition diagram of a switch. Which of the following represents an invalid state transition? (Pic 4_276) \nmermaid\ngraph TD OFF((OFF)) ON((ON)) FAULT((FAULT)) OFF -->|toggle down| ON ON -->|toggle up| OFF OFF -.-> FAULT ON -.-> FAULT FAULT -->|self-loop| FAULT

What is the smallest number of test cases required to Provide 100% branch coverage? \nif(x>y) x=x+1;\nelse y=y+1;\nwhile(x>y) { y=x*y; x=x+1; }

A company recently purchased a commercial off-the-shelf application to automate their bill-paying process. They now plan to run an acceptance test against the package prior to putting it into production. Which of the following is their most likely reason for testing?

In a risk-based approach the risks identified may be used to:\ni. Determine the test technique to be employed ii. Determine the extent of testing to be carried out iii. Prioritize testing in an attempt to find critical defects as early as possible iv. Determine the cost of the project

In _______ testing doesn't know anything about the software being tested; it just clicks or types

In a system designed to work out the tax to be paid: An employee has $4000 of salary tax free. The next $1500 is taxed at 10%. The next $28000 is taxed at 22%. Any further amount is taxed at 40%. To the nearest whole pound, which of these is a valid Boundary Value Analysis test case?

A defect arrival rate curve:

We can achieve complete statement coverage but still miss bugs because:

Minimum Tests Required for Statement Coverage and Branch Coverage: \nRead P\nRead Q\nIf $p+q > 100$ then Print "Large"\nEnd if\nIf $p > 50$ then Print "large"\nEnd if

The purpose of requirement phase is: (choose one answer)