Objective-C实现karatsuba大数相乘算法
以下是一个使用Objective-C实现Karatsuba大数相乘算法的示例代码:
#import <Foundation/Foundation.h>
NSString* karatsubaMultiplication(NSString *num1, NSString *num2) {
#import <Foundation/Foundation.h>
NSString* karatsubaMultiplication(NSString *num1, NSString *num2) {