char a1[]="abc",a2[80]="1234";将a1串连接到a2串后面的语句是()
A、strcat(a2,a1);;
B、strcpy(a2,a1);;
C、strcpy(a1,a2);;
D、strcat(a1,a2);
发布时间:2024-12-29 00:03:15
A、strcat(a2,a1);;
B、strcpy(a2,a1);;
C、strcpy(a1,a2);;
D、strcat(a1,a2);