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algorithms dasgupta solution manual
Hi,
Anybody got solution manual for the book "algorithms by Sanjoy dasgupta, Christos Papadimitriou, Umesh Vazirani"? If you have please post it here.
Thanks
Chappar
Re: int and short int
According to C standard max short size is 2 bytes. Int can be more than that.
Only in machine where int is 2 bytes, both short and ant are same. Other wise they r different.
Re: SOLARIS 10 thread
Core dumb will be generated when your process does some blunder(Seg fault, devide by zero, etc) and terminated by OS.
I don't think for simple thread termination, the core will be generated.
I have following code.
#include<iostream>
using namespace std;
class A{
public:
int x;
A():x(10){}
};
class B{
public:
A* p;
B():p(0){}
B(A* a):p(a){cout<<"Inside B(A* a)"<<endl;}
};
int main(){
B b;
b = new A;
cout << b.p->x << endl;
return 0;
}
when i compiled...
In the below program, i want to know what function f5 is trying to do. What does
return X() mean, since X() is not a object.
class X
{
int i;
public:
X(int ii = 0);
void modify();
};
X::X(int ii)
{
i = ii;
}
void X::modify()
{
i++;
}
X f5()
{
return X();
}
Re: qustion for C expert
Hi Lambtron,
Whatever u have posted, need some modification.
The correct code is as below
char GetLsb( float *f )
{
int a = 5 ;
return ((char *)f)[ (((char*)&a)[0] == 5)) ? 0 : (sizeof(float)-1) ];
}
Re: qustion for C expert
It depends byte ordering in the machine. i.e. the machine is little endian or big endian.
Here is a C code for little endian
float a; // float variable whose low byte is needed
char *ptr, b;
ptr = (char *)&a;
b = ptr[0]; // b contains the low byte of a now.
.. Hope...
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