strcmp... please.. elp T_T
i need your help
please help me convert strcmp() to a program C++ program..
I mean a program that will work like strcmp.. thanks!!
here is my email:
m3rilix@yahoo.com
If you're looking to put the function in your project, the library function is pretty much works like this:
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#include <iostream>
using namespace std;
int strcmp(char*s, char*t);
int main()
{
char string1[] = "summer";
char string2[] = "winter";
int x;
x = strcmp( string1, string2 );
cout << x << endl;
}
int strcmp( char*s, char*t )
{
while( *s && *s == *t ) {
s++;
t++;
}
return *s - *t;
}
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ex. returns -4, s is 4 less than w when comparing the integer ascii values.
returns 0 if they are the same word.
returns >0 if string1 is larger.
use the return value if your logical statements.
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