What does space in scanf mean?
73421
Whitespace before %c specification in the format specifier of scanf function in C
47682
How to validate input using scanf
108162
What is the effect of trailing white space in a scanf() format string?
138584
Are empty macro definitions allowed in C? How do they behave?
20827
How do you allow spaces to be entered using scanf?
92851
std::cin input with spaces?
18326
"C" sizeof with a type or variable
72263
Why does scanf get stuck in an infinite loop on invalid input?
122656
Removing Spaces from a String in C?
56939
Where is array's length property defined?
153945
When does blank space count?
109672
How to scan a string using scanf with C++
14372
How do you determine the size of a file in C?
54525
Why is scanf() causing infinite loop in this code?
148214
scanf not taking in data
116530
writing in c with printf and scanf not working as expected
154888
Is there any rule for the placement of space after and before parentheses?