I\'m asking in context of performance.开发者_如何学Go Is stringstream simply a string/vector, so writing to it may result in its whole content being copied to a bigger chunk of memory, or is it done i
I have inherited a template to convert a string to a numerical value, and want to apply it toconvert to boolean.I am not very experienced with the stringstream and locale classes.I do seem to be getti
void get_english_input() { string input = \" \"; stringstream my_string(input); int ft; double in; while(true) {
I\'m trying to read the contents of a text file into the attributes of a class. The file is structured in such a way that each line contains all the information needed for one object of the class. One
I\'ve got this (incorrect) sample code for getting a value out of stringstream and storing it in a byte-sized variable (it needs to be in a single byte var, not an int):
so I am trying to insert the character, which i got from a string, to another string. Here I my actions:
I\'m having problem with stringstream.my visual studio nor linux g++ can understand stingstream. I\'ve added sstream but it does\'nt solve anything. I\'ve worked with it before and really don\'t know
In this slice of code I get an output of bbb 55 66 77 88 aaa the output I expect and want is bbb 55 66 77 88
I want to output an integer to a std::stringstream with the equivalent format of printf\'s %02d. Is there an easier way to achieve this than:
This question already has answers here: How do you clear a stringstream variable? (9 answers) 开发者_StackOverflow
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