NSString indexOf in Objective-C

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Tarun Kumar · Answer

If you want just know when String a contains String b use my way to do this.
#define contains(str1, str2) ([str1 rangeOfString: str2 ].location != NSNotFound)

//using 
NSString a = @"PUC MINAS - BRAZIL";
NSString b = @"BRAZIL";
if( contains(a,b) ){
    //TO DO HERE
}

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NSString indexOf in Objective-C

Anonymous User

Can you answer this question?

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