Shouldn’t the results be the same regardless if I do
[code]
#import <Foundation/Foundation.h>
int main(int argc, const char * argv[])
{
@autoreleasepool {
// Read in file as a HUGE string
NSString *nameString = [[NSString stringWithContentsOfFile:@"/usr/share/dict/propernames"
encoding: NSUTF8StringEncoding
error: NULL] lowercaseString];
NSString *wordString = [NSString stringWithContentsOfFile:@"/usr/share/dict/words"
encoding: NSUTF8StringEncoding
error: NULL];
// Break it into an array of strings
NSArray *names = [nameString componentsSeparatedByString: @"\n"];
NSArray *words = [wordString componentsSeparatedByString: @"\n"];
NSLog(@"Number of Names: %lu\n", (unsigned long)[names count]);
NSLog(@"Number of Words: %lu\n", (unsigned long)[words count]);
NSInteger matches = 0;
// Go through the array one string at a time
for (NSString *n in names) {
for (NSString *w in words) {
// Was it found?
if ([n isEqualToString: w]) {
NSLog(@"%@", n);
matches++;
}
}
}
NSLog(@"%ld", (long)matches);
}
return 0;
}
[/code] # of Matches: 294
OR this
[code]
#import <Foundation/Foundation.h>
int main(int argc, const char * argv[])
{
@autoreleasepool {
// Read in file as a HUGE string
NSString *nameString = [[NSString stringWithContentsOfFile:@"/usr/share/dict/propernames"
encoding: NSUTF8StringEncoding
error: NULL] lowercaseString];
NSString *wordString = [[NSString stringWithContentsOfFile:@"/usr/share/dict/words"
encoding: NSUTF8StringEncoding
error: NULL] lowercaseString];
// Break it into an array of strings
NSArray *names = [nameString componentsSeparatedByString: @"\n"];
NSArray *words = [wordString componentsSeparatedByString: @"\n"];
NSLog(@"Number of Names: %lu\n", (unsigned long)[names count]);
NSLog(@"Number of Words: %lu\n", (unsigned long)[words count]);
NSInteger matches = 0;
// Go through the array one string at a time
for (NSString *n in names) {
for (NSString *w in words) {
// Was it found?
if ([n isEqualToString: w]) {
NSLog(@"%@", n);
matches++;
}
}
}
NSLog(@"%ld", (long)matches);
}
return 0;
}
[/code]# of Matches: 1607
?
I don’t get why I would get different results for these.
