不怕溢出的sprintf int main() { string s stringprintf(s, "int: d, double: f, str: s", 18, 18.55, "test") cout << s << endl }-Not afraid of overflow sprintf int main () (string s stringprintf (s, " int: d, double: f, st

This software help you to define your sprintf format variation, for decimal number, floating point number, and string.