帮助使代码正常运行 [英] Help Make the code proper functional

问题描述

大家好，



我遇到问题



i有以下代码

Hi All,

I am facing a problem

i have the following code

#include <iostream>
#include <sstream>
#include <vector>
#include <iomanip>
using namespace std;

int main(){
    string key = "30 14 06 03 55 04 03 14 0D 2A";
    istringstream iss(key);
    vector<char> data;
    unsigned x;
    iss >> hex;
    while(iss >> x){
        data.push_back(x);
    }
    size_t size = data.size();
    cout << "char data[" << size << "];" << endl;
    for(int i=0;i < size ; ++i){
        cout << "data[" << i << "] = 0x" 
             << hex << uppercase << setw(2) << setfill('0') <<  (unsigned)data[i] << ';' << endl;
    }
}

i希望输出像这样

i want the output to be like this

content[0] = 0x30;

content[1] = 0x14;

content[2] = 0x06;

content[3] = 0x03;

content[4] = 0x55;

content[5] = 0x04;

content[6] = 0x03;

content[7] = 0x14;

content[8] = 0x0D;

content[9] = 0x2A;

所以我在for循环中做了更改

so i made changes in the for loop

unsigned *content;
content = (unsigned) malloc(size);
 for(int i=0;i < size ; ++i){
        cout << "data[" << i << "] = 0x" 
             << hex << uppercase << setw(2) << setfill('0') <<  (unsigned)data[i] << ';' << endl;
		
		cout<<"a is" <<a<<endl;
		
		content[i]=data[i];
		cout<<"content[i] is" <<content[i]<<endl;

然后我意识到我已经在cout中完成了0x打印，请帮助我实现fainl输出

Then i realized i have done the 0x printing in cout only please help me in achieving the fainl output

推荐答案

您只需要为每一行添加额外的 endl ，例如：

You just need to add an extra endl to each line, like:

for(int i=0;i < size ; ++i)
{
    cout << "content[" << i << "] = 0x" << hex << uppercase << setw(2) << setfill('0') <<  (unsigned)data[i] << ';' << endl << endl;
}

[edit]

添加了额外的终结。

[/ edit]

[edit]
Added the extra endline.
[/edit]

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