A: Each process contains at least one thread.
B: Only when all threads in the process have finished can the process finish.
C: The new thread has a separate stack where global and static variables can be Shared.
D: Multithreaded programs are more efficient than single-threaded programs.
举一反三
- Which statements of the event listener are true A: Multiple listeners can be attached to one component. B: Only one listener can be attached to one component. C: One listener can receive and process the events from multiple components. D: One listener can receive and process the events from only one component.
- ____is a process by which one sound takes on some or all the characteristics of a neighboring sound.
- Label each of the following as either a physical process or a chemical process:(a)rusting of a metal can is a process;(b)boiling a cup of wateris a process;(c)pulverizing an aspirinis a process;(d)digesting a candy baris a process;(e)exploding of nitroglycerinis a process.
- Graphs such as bar graphs and pie charts are limited in that they A: can only show variables that are positively related. B: can only show variables that have a negative correlation. C: provide information on only one variable. D: provide information on no more than two variables.
- class X implements Runnable{public static void main(String args[]){/* Missing code? */}public void run() {}}哪一行代码适合启动线程？ A: Thread t = new Thread(X); B: Thread t = new Thread(X);t.start(); C: X run = new X();Thread t = new Thread(run);t.start(); D: Thread t = new Thread();x.run();
内容
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Sunday school programs available for children of all ages.（） A: Children must study the programs every Sunday. B: If they like, all children can take these programs. C: The programs only admit children above eight years ol
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allows the effect of changing one of the binary independent variables to depend on the value of the other binary variable. A: occurs when a selection process influences the availability of data and that process is related to the dependent variable. B: is only important for finite sample results. C: results in the OLS estimator being biased, although it is still consistent. D: is more important for nonlinear least squares estimation than for OL
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Someone knowledgeable about the particular process and able to understand, read, and change part programs can do manual programming.
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Which of the following firms is likely to have a high level of resource flexibility A: A firm that uses a line process B: A firm that produces only one product C: A firm whose products have stable demand D: A firm that frequently introduces new products
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Which of the following is not true about the relationship among disease, syndrome and symptoms?() A: Syndrome reflects the stage characteristics of disease. B: The whole process of "disease" can be divided into different syndromes. C: The same syndrome can be seen in different diseases. D: Syndrome can be seen in the whole process of disease.