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时间:2020-03-09
《离散数学教学课件邱晓红实验4.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、实验四:集合的基本运算1.实验目的:熟悉实现集合的并、交和差等基本运算。2.实验内容编程实现集合的并、交和差等基本运算。3.实验要求列出实验目的、实验内容、实验步骤、源程序和实验结果。4.实验参考源程序#includeusingnamespacestd;#definesize40classcollect{intlength;intarray[size];public:collect();collect(intn);voiddisplay();voidinsert(intn);voiddeleted(intn);fr
2、iendcollectoperator+(collect&d,collect&c);friendcollectoperator*(collect&d,collect&c);friendcollectoperator-(collect&d,collect&c);collect&operator=(collect&c);};collect::collect(){length=0;array[size];}collect::collect(intn){inti;length=n;for(i=0;i3、tertheelement:";cin>>array[i];}}collectoperator+(collect&d,collect&c){collecta;for(inti=0;i4、returna;}collectoperator*(collect&d,collect&c){collecta;inti,j;a.length=0;for(i=0;i5、ngth;j++)for(k=0;k6、ollect::deleted(intn){intj,i;for(i=0;i7、endl;elsearray[length++]=n;}voidcollect::display(){cout<<"therehave"<<""<>a;while(a>size){cout<<"enterthe8、lengthofcollect1:";cin>>a;}cout<
3、tertheelement:";cin>>array[i];}}collectoperator+(collect&d,collect&c){collecta;for(inti=0;i4、returna;}collectoperator*(collect&d,collect&c){collecta;inti,j;a.length=0;for(i=0;i5、ngth;j++)for(k=0;k6、ollect::deleted(intn){intj,i;for(i=0;i7、endl;elsearray[length++]=n;}voidcollect::display(){cout<<"therehave"<<""<>a;while(a>size){cout<<"enterthe8、lengthofcollect1:";cin>>a;}cout<
4、returna;}collectoperator*(collect&d,collect&c){collecta;inti,j;a.length=0;for(i=0;i5、ngth;j++)for(k=0;k6、ollect::deleted(intn){intj,i;for(i=0;i7、endl;elsearray[length++]=n;}voidcollect::display(){cout<<"therehave"<<""<>a;while(a>size){cout<<"enterthe8、lengthofcollect1:";cin>>a;}cout<
5、ngth;j++)for(k=0;k6、ollect::deleted(intn){intj,i;for(i=0;i7、endl;elsearray[length++]=n;}voidcollect::display(){cout<<"therehave"<<""<>a;while(a>size){cout<<"enterthe8、lengthofcollect1:";cin>>a;}cout<
6、ollect::deleted(intn){intj,i;for(i=0;i7、endl;elsearray[length++]=n;}voidcollect::display(){cout<<"therehave"<<""<>a;while(a>size){cout<<"enterthe8、lengthofcollect1:";cin>>a;}cout<
7、endl;elsearray[length++]=n;}voidcollect::display(){cout<<"therehave"<<""<>a;while(a>size){cout<<"enterthe
8、lengthofcollect1:";cin>>a;}cout<
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