Help to answer Homework Questions? From book introduction to Programming Languagesprogramming in C, C++, Scheme, Prolog, C#, and SOA, 5thEdition

5.1 What is the exact output of the printf statement?

5.2 At line 3, ifwe replace char str [ J = "hello" by char * str = "hello", it will cause compilation error. runtime error.

5.3 In line 3, if we replace *p; with char *p compilation error. runtime error. no error at all. str; it will cause no error at all. incorrect output. incorrect output.

5 .4 In lines 5 and 6, the string is accessed using a pointer and pointer operations. Rewrite the program from line 3 to line 6 so that only array operations are used to access the string.

. 1 2 4 6 7 5. Given a piece of C code #include void main() 3 char str() "hello", *p; P = str; 5 while (*p!- '\0') (* (p++) ) ++; printf("str = $s, p = %s ", str, p); 8 } 5.1 What is the exact output of the printf statement? 5.2 At line 3, if we replace char str] "hello" by char *str "hello", it will cause compilation error runtime error. no error at all. incorrect output 5.3 At line 3, if we replace *p; with char *p - str; it will cause compilation error. runtime error. no error at all. incorrect output. 5.4 In lines 5 and 6, the string is accessed using a pointer and pointer operations. Rewrite the program from line 3 to line 6 so that only array operations are used to access the string