#author("2019-11-06T12:52:55+08:00","default:Admin","Admin") .NET Framework
Web開発
Database
IoT
C
字符串的连结
char *pStr; pStr= (char *)malloc(17 * sizeof(char)); memset(pStr, 0, 17); strncat(pStr, "abcd", 4); printf("pStr : %.*s", 17, pStr);
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