Chapter 5 exercise 8

[sangsudo]

This community is so supportive!. Here is my crack at exercise 8.

Code: (Objective-C)

#import <Foundation/Foundation.h>

int main (int argc, const char * argv[]) {
    NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
	int n , addSum, remainder;
	addSum=0;
	remainder=0;
	
	NSLog(@"Type in a number, any number");
	scanf("%d",&n);
	NSLog(@"Now we will add these two integers together");
	while (n!=0) {
		remainer= n%10;
		addSum=addSum+remainder;
		n/=10;
	}
	NSLog(@"The answer is %d",addSum);
		
    [pool drain];
    return 0;
}