objective c convert int to string

To convert an int to a NSString in Objective-C, you can use the stringWithFormat: method of the NSString class. Here's an example:

int number = 42;
NSString *string = [NSString stringWithFormat:@"%d", number];

In this example, the stringWithFormat: method is used to create an NSString object by formatting the int value number as a string. The %d format specifier is used to represent an int value.

That's it! The string variable will now contain the int value converted to a string.