Complete the function stricmp which works like strcmp but compares strings without regard to case. Thus "cat" and "CAT" are equal. You may use the toupper and tolower functions in your code.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Complete the function stricmp which works like strcmp but compares strings without regard to
case. Thus "cat" and "CAT" are equal. You may use the toupper and tolower functions in your
code.
cstrings.cpp
1 #include <cctype>
2 using namespace std;
3 /**
Compares two C-strings case-insensitive.
@param sl the left side C-string.
@param s2 the right side C-string.
@return 0 if equal, -1 if sl < s2, +1 if sl > s2.
8.
*/
9
int stricmp(const char* s1, const char* s2)
10
{
11
12
13
14 }
Transcribed Image Text:Complete the function stricmp which works like strcmp but compares strings without regard to case. Thus "cat" and "CAT" are equal. You may use the toupper and tolower functions in your code. cstrings.cpp 1 #include <cctype> 2 using namespace std; 3 /** Compares two C-strings case-insensitive. @param sl the left side C-string. @param s2 the right side C-string. @return 0 if equal, -1 if sl < s2, +1 if sl > s2. 8. */ 9 int stricmp(const char* s1, const char* s2) 10 { 11 12 13 14 }
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