[C] 纯文本查看 复制代码
#include <stdio.h>
int main( int argc, char *argv[] )
{
if( argc == 2 )
{
printf("The argument supplied is %s\n", argv[1]);
}
else if( argc > 2 )
{
printf("Too many arguments supplied.\n");
}
else
{
printf("One argument expected.\n");
}
}
[C] 纯文本查看 复制代码
#include <stdio.h>
int main( int argc, char *argv[] )
{
printf("Program name %s\n", argv[0]);
if( argc == 2 )
{
printf("The argument supplied is %s\n", argv[1]);
}
else if( argc > 2 )
{
printf("Too many arguments supplied.\n");
}
else
{
printf("One argument expected.\n");
}
}