String Intercept example case conversion stitching example

#import <Foundation/Foundation.h>

int main (int argc, const char * argv[]) {

@autoreleasepool {

NSString *[email protected] "180-234-140-22";

NSString *newstr=[str stringbyreplacingoccurrencesofstring:@ "-" withstring:@ ""];

NSLog (@ "str=%@", newstr);

Uppercase and lowercase conversions

NSString *[email protected] "HelloWorld";

NSLog (@ "Uppercase conversion%@", [str2 uppercasestring]);

NSLog (@ "Lowercase conversion%@", [str2 lowercasestring]);

NSLog (@ "Initial capitalization%@", [str2 capitalizedstring]);

NSString *[email protected] "pear", *[email protected] "Apple";

NSString *newstr=[[nsstring alloc]initwithformat:@ "stitching%@%@", STR1,STR2];

NSString *newstr1=[str1 STRINGBYAPPENDINGSTRING:STR2];

NSString *newstr2=[str1 stringbyappendingformat:@ "-%@", str2];

NSLog (@ "%@", NEWSTR2);

}

return 0;

}

String Intercept example case conversion stitching example