cout

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C++ Source help, cout function help

I am new to C++, I am actually learning and in the experimentation part, however, while experimenting I ran into an issue with the cout function. The program fails when compiling. I was wondering if y[详细]

2023-01-23 05:25 分类：问答
Cout fixes bug in C++ program, but why?

I wrote a simple program to grab stock prices from yahoo finance.The loop that reads the data was trunc开发者_运维百科ating early (and ending about where the data from the website shows as opposed to[详细]

2023-01-20 17:12 分类：问答
How to remove last character put to std::cout?

Is it possible on Wind开发者_开发知识库ows without using WinAPI?You may not remove last character.[详细]

2023-01-16 22:53 分类：问答
Redirecting in C++

#include <iostream> #include <fstream> using namespace std; void foo(){ streambuf *psbuf; ofstream filestr;[详细]

2023-01-15 12:11 分类：问答
which is faster, and which is more flexible: printf or cout? [duplicate]

This question already has answers here: Closed 12 years ago. Possible Duplicates: printf vs cout in C++ cin or printf??[详细]

2023-01-14 05:52 分类：问答
Weird Error in C++ Program: Removing Printout Breaks Program

This is a very strange problem... removing the cout in the function below causes it to stop printing the correct/expected results and printing garbage values. (i.e. it still RUNS the data it outputs,[详细]

2023-01-11 13:22 分类：问答
C++: Getting hex unexpectedly when printing array

I am declaring an array using new int *a = NULL; a = new int[10]; a[0] = 23; a[1] = 43; a[2] = 45; a[3] = 76;[详细]

2023-01-10 05:42 分类：问答
'printf' vs. 'cout' in C++

What is the diff开发者_Python百科erence between printf() and cout in C++?I\'m surprised that everyone in this question claims that std::cout is way better than printf, even if the question just asked[详细]

2022-12-31 15:30 分类：问答
Setting precision on std::cout in entire file scope - C++ iomanip

I\'m doing some ca开发者_如何学JAVAlculations, and the results are being save in a file. I have to output very precise results, near the precision of the double variable, and I\'m using the iomanip se[详细]

2022-12-29 01:28 分类：问答
calling std::cout.rdbuf() produces syntax error

Maybe I missed something, but I cant figure out why Visual Studio 2008 isn\'t seeing the rdbuf() procedure. Here is my code:[详细]

2022-12-26 02:56 分类：问答