How to regulate the volume of digits to look following the decimal-place character for a double variable? two Jerry CoffinJerry Coffin 493k8383 gold badges652652 silver badges1.1k1.1k bronze badges 7 twelve Be aware that g++ rejects %lf when compiling with -Wall -Werror -pedantic: mistake: ISO C++ isn't going to help the https://raymondarnhy.mdkblog.com/42893959/a-simple-key-for-london-secondary-glazing-unveiled