EXERCISES:C++ Langauge

1. (9%) What does this function do?

a.Run the given code in HW6_Ex1.cpp and explain what this function does.

b. Next explain the code statement by statement (there are multiple statements in the for loop header). Putting together, your statement by statement explanation should explain how this function achieve its functionality.

// What does this function do?

void fun(char *s1, const char *s2)

{

while (*s1 != '\0')

s1++;

for (; *s1 = *s2; s1++, s2++)

;

} // end fun

HW6 Ex1.cpp- Notepad File Edit Format View Help // HW6_Ex1.cpp // CS225 // pointers to c-strings #include iostream // What does this function do? void fun (char *s1, const char *s2) while (*s1 != '\0') s1++ for (; *s1 *s2; s1++, s2++) // end fun int main) char str1[50]"Elizabeth"; // str1 char str2[20] "Mary"; // str2 = std::cout