是否可以改成:
sprintf(s, "%7s%7s", a1, a2);
也没好到哪儿去,正确的应该是:
sprintf(s, "%.7s%.7s", a1, a2);//产生:"ABCDEFGHIJKLMN...*s%.*s", 7, a1, 7, a2);
或者:
sprintf(s, "%.*s%....是否可以改成:
sprintf(s, "%7s%7s", a1, a2);
也没好到哪儿去,正确的应该是:
sprintf(s, "%.7s%.7s", a1, a2);//产生:"ABCDEFGHIJKLMN...*s%.*s", 7, a1, 7, a2);
或者:
sprintf(s, "%.*s%....*s",7,a1,7,a2)或sprintf(s,"%.*s%.