2024-10-02 02:51:24 +00:00
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> 3. Which of the following aren not legal types in C?
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a. `short unsigned int`
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b. `short float`
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c. `long double`
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2024-10-02 02:56:24 +00:00
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d. `unsigned long`
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Answer:
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b. `short float`
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> 4. If `c` is a variable of type `char`, which of the following statements is illegal?
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```c
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char c;
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// A:
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i += c; // i has type int
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// B:
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c = 2 * c - 1;
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// C:
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putchar(c);
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// D:
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printf(c);
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```
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Answer:
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D is incorrect because `printf` operates on strings.
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