I was wondering if someone could please help me with this:
printf("Enter path for mount drive (/mnt/Projects) \n");
scanf("%s", &cMountDrivePath);
Is it possible to allow the user to simply press Enter and accept the default (in this case: */mnt/Projects*)?
At present, if the user presses Enter, the cursor simply goes to the next line and input is still required.
I get the impression *scanf* does not allow this, in which case, what should I use?
Thanks! This is not an Objective-C question: changed tag and title
以上就是How do I use scanf to accept a default value by simply pressing Enter key?的详细内容,更多请关注web前端其它相关文章!