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有以下程序:

#include<strintg.h>

main

{ char p[20]={'a','b','c','d'),q[]="abc",r[]="

abcde";

strcpy(p+strlen(q),r);strcat(p,q);

printf("%d%d\n",sizeof(p),strlen(p));

}

程序运行后的输出结果是( )。

A.20 9

B.9 9

C.20 11

D.11 11


参考答案

更多 “ 有以下程序:#includestrintg.hmain{ char p[20]={a,b,c,d),q[]=abc,r[]=abcde;strcpy(p+strlen(q),r);strcat(p,q);printf(%d%d\n,sizeof(p),strlen(p));}程序运行后的输出结果是( )。A.20 9B.9 9C.20 11D.11 11 ” 相关考题
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