A user can enter string but when they enter a sentence or two words with a space like "South America", scanf() just cuts off everything after "South". How do I make scanf() allow spaces? cscanfstringspacesc_programmingscanf()
A user can enter string but when they enter a sentence or two words with a space like "South America", scanf() just cuts off everything after "South". How do I make scanf() allow spaces? cscanfstringspacesc_programmingscanf()
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Note that scanf("%s") will only get a single word and some passwords might have spaces. But, the real reason to use fgets is that you can prevent overflow as in: char password[1000]; fgets(password,sizeof(password),stdin); char *cp = strchr(password,'\n'); ...
You will need to calculate the largest number before doing any printfs, and then figure out how many digits to use as the width of your field. Then you can use snprintf or similar to make a printf format on the spot. char format[20]; snprintf(format, 19, "%%%dd\\n", max_length...
Today, we will show you, How to install LDAP on CentOS 7. LDAP, or Lightweight Directory Access Protocol, is an open, vendor-neutral, industry standard
Hello eveyone, I wanna ask a very simple question here (as it was quite disturbing me for a long time.) My problem is to read a file line by line. I've tried following implementations but still facing problems: Assume that FILE* filePointer; unsigned ch
Fifth, you used scanf completely wrong. There is no "%int," to store a decimal integer you use %d. Sixth, what the hell is up with that formatting? And why do your lines go so far off the screen? 1 2 3 printf("string one""string two"); ...