The second week of work 02

Referring to this job requirements [ https://edu.cnblogs.com/campus/nenu/2019fall/homework/6582 ]

1. familiar with the command line and console

Please develop applications in C d.exe, read commands from the console command line parameters, respectively, and print out the value of a, b, c in the console. Run the following example the effect of the form (6 points)

Reminder: Please note that the following code sample, and in the same line, no line breaks. ">" Prompt is called, is part of the operating system, not the output of your program.
d.exe

a=1 b=2 c=3

>d.exe a=1 b=2 c=3

1
2
3 >d.exe a=11 b=22 c=33 11 22 33
代码如下:
#include<stdio.h>
//int argc,char *argv[],char *envp[]
int main(int argc,char *argv[]){
    int i=1;
    for(;i<argc;i++){
        char* str = argv[i];
        while(*str!='=')
            str+=1;
        str+=1;
        printf("%s\n",str);
    }
    return 0; 

} 
 
命令行执行结果如下:


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Origin www.cnblogs.com/chijw123/p/11512965.html