What will happen when you run this program?
a) Compile time error: mismatch of data type of function argument in line 7
b) Prints garbage
c) Prints 11 and 21
d) Prints 11 and 22
Type your answer in a comment.
Friday, April 4, 2025
functions and pointers Program 1
I am Nancy. I worked in the IT sector for many years in different roles and so was in life. I created Digital technical content for many years later in my career. I have created YouTube channels for Cooking Recipes, Programming, and Nature.
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After writing this code, compiling it, then running it, I can tell you with certainty that it prints 11 and 22. D.
ReplyDeletethat is correct. Did you try to guess the output without running it?
DeleteCompile time Error, need to declare function prototype
ReplyDeleteIt does not give an error
DeleteThe semantics of expressions containing unsequenced side effects on a particular variable are undefined in C, per §6.5 ¶2 of the C11 standard (albeit the working draft is all I am privy to). As the two possible executions of the expression on line 7 are not confluent, the best answer is B.
ReplyDelete