| 2. | (a) What is the effect of adding the keyword static to a local variable in a procedure? | [2] | |
| (b) Given the following program: | |||
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| (i) What is the output of the program when it is executed? | [4] | ||
| (ii) What would the output be if the static keyboard were removed? | [4] | ||
| (c) Trace the output produced when the following C programs are executed: | |||
| (i) Program 1: | [4] | ||
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| (ii) Program 2: | [6] | ||
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