by: Stephen C. Waterbury |
last post by:
This seems like it ought to work, according to the
description of reduce(), but it doesn't. Is this
a bug, or am I missing something?
Python 2.3.2 (#1, Oct 20 2003, 01:04:35)
on linux2
Type...
|
by: Steven Bethard |
last post by:
I thought it might be useful to put the recent lambda threads into
perspective a bit. I was wondering what lambda gets used for in "real"
code, so I grepped my Python Lib directory. Here are some...
|
by: Roy Yao |
last post by:
Does it mean "(sizeof(int))* (p)" or "sizeof( (int)(*p) )" ?
According to my analysis, operator sizeof, (type) and * have the same
precedence, and they combine from right to left. Then this...
|
by: John Cho |
last post by:
// CHO, JOHN
#include<iostream>
class fracpri{
int whole;
int numer;
int denom;
|
by: John Cho |
last post by:
/* This program is a database program that will store
video tape names, minutes, year released, and price
I want it to be professional so that *YOU* will want
to buy it and use it for a video...
|
by: Anoob |
last post by:
Can we consider () unary operator when calling a function, in exps eq.
f(), ( 1 + 2). But when we call function f( 10 ) it is a binary
operator. Even if we pass f( 10, 20) as we are using ,...
|
by: Deniz Bahar |
last post by:
I know the basic definition of a sequence point (point where all side
effects guaranteed to be finished), but I am confused about this
statement:
"Between the previous and next sequence point an...
|
by: Thierry Lam |
last post by:
What does the following macro mean, especially the << sign:
#define hello(x) (( int64 ) floor( (double) x ) << 32)
Thanks
Thierry
|
by: john |
last post by:
Hi, in TC++PL3 on page 665, regarding valarray member functions, it is
mentioned:
"valarray operator-() const; // result= -v for every element
// similarly: +, ~, !"
I checked the web and...
|
by: Peng Yu |
last post by:
Hi,
In the following code, the 'copy' member function works. But the '='
operator does not work. Can somebody let me know why a member function
is different from an operator.
Thanks,
Peng
...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
