我目前无法让这段C程序输出0a
代码: 全选
#include<stdio.h>
int main(int argc,char *argv[])
{
if(argc>1)
{
printf("%.2x\n",(unsigned)argv[1][0]);
puts(argv[1]);}
}
找到解决方法了:
http://stackoverflow.com/questions/1632 ... 1#42276401
代码: 全选
#include<stdio.h>
int main(int argc,char *argv[])
{
if(argc>1)
{
printf("%.2x\n",(unsigned)argv[1][0]);
puts(argv[1]);}
}