Check for nullptr Before You Dereference

Complete the function report(int* p):
- if p is nullptr, print No target followed by a newline
- otherwise print Target:  followed by the value p points at, then a newline

main is already written: it calls report once with a null pointer and once with the address of lives (which is 3).

Expected Output:

No target↵
Target: 3↵

= newline. The output ends with a newline — print one after the last line.

Hints4 available

Topics:

Pointers

Code Editor

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