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#import <Foundation/NSObject.h>
#import <stdio.h>
@interface Fraction : NSObject {
int numerator;
int denominator;
}
-(void) print;
-(void)setNumerator:(int)d;
-(void)setDenominator:(int)d;
-(int) numerator;
-(int)denominator;
-(void) setNumDen:(int)n:(int)d;
@end
@implementation Fraction
-(void)print {
printf("%i/%i", numerator, denominator);
}
-(void) setNumerator:(int)n {
numerator = n;
}
-(void) setDenominator:(int)d {
denominator = d;
}
-(int) denominator {
return(denominator);
}
-(int) numerator {
return(numerator);
}
@end
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