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NSLog print NSString example code

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In this example we will show you the code to print the NSString using NSLog function.

Following example prints the value of NSString object on the console using the NSLog function which can be used to debug the iPhone application.

//
//  printString.h
//  DataTypes
//
// 

#import <Foundation/Foundation.h>  

@interface printString : NSObject

{

    NSString *string;   

}

-(void) print; 

@end

The implementation class code is as follows:

//
//  printString.m
//  DataTypes
//

#import "printString.h"

@implementation printString

-(void) print

{

    string= @"Welcome in Programming";

    NSLog(@"process Name: %@ Process ID: %d",string);

}

@end

 

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Posted on: July 29, 2009 If you enjoyed this post then why not add us on Google+? Add us to your Circles

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