strange.m

#import <Foundation/Foundation.h>

int foo(int start, int end) {
    NSLog(@"Hello");

    int result;
    
    int i;
    
    int max = end + 1;
    
    for (i = start; i < max; i++) {
        result = result + i;
    }
    
    return result;
}

int main(int argc, const char * argv[]) {
    NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];

    int result1;
    
    result1 = foo(1, 100);
    
    int result2;
    
    result2 = foo(1, 100);
    
    NSLog(@"result1: %d", result1);
    NSLog(@"result2: %d", result2);
    
    [pool drain];
    return 0;
}