recurtion
hi
i have question that with the recursive function,multiply two number with using plus and dont use the sign of multiple?
thanks
i have question that with the recursive function,multiply two number with using plus and dont use the sign of multiple?
thanks
Last edited on
you know i solve this problem as a primery algorithem like this solution you said but i am wondering how could i involve recurtion??
using namespace std;
int main()
{
int sum=0,a,b;
int i;
cout<<"\nenter 2 number:";
cin>>a>>b;
if(a<b){
for(i=1;i<=b;i++)
sum+=a;
cout<<"\nthe sum is:"<<sum;
}
else if(a>b){
for(i=1;i<=a;i++)
sum+=b;
cout<<"\nthe sum is "<<sum;
}
return 0;
}
this is my solve but how to use recurtion?
int main()
{
int sum=0,a,b;
int i;
cout<<"\nenter 2 number:";
cin>>a>>b;
if(a<b){
for(i=1;i<=b;i++)
sum+=a;
cout<<"\nthe sum is:"<<sum;
}
else if(a>b){
for(i=1;i<=a;i++)
sum+=b;
cout<<"\nthe sum is "<<sum;
}
return 0;
}
this is my solve but how to use recurtion?
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