Predict the output of the following codCa=117int number =6;++number;printf("%d\n", number);.
Correct answer: B. 7
- A. 6
- B. 7
- C. 8
- D. run time error
Explanation
The correct option is (b) 7.Let's break down the code step by step:a=117: This line assigns the value 117 to the variable a. However, this line has no effect on the rest of the code because a is not used anywhere else in the provided code snippet.int number =6;: This line declares an integer variable named number and initializes it with the value 6.++number;: This line uses the pre-increment operator. The value of number (which is 6 here) is incremented by 1 first, and then the incremented value (7) is used in the rest of the code.printf("%d\n", number);: This line prints the value of number using the printf function. The %d format specifier is used to print an integer value, and \n adds a newline character after printing.Since number was incremented to 7 in the previous step, this line prints 7 followed by a newline.
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