有以下程序:includestdio.h includestring.hmain{ char x[]=STRINGstdio.hincludestring.hmain{ char x[]=STRING;x[0]=0;x[1]=\0;x[2]=0;printf(%d %d\n,sizeof(x),strlen(x));}程序运行后的输出结果是( )。A.6 1B.7 0C.6 3D.7 1

有以下程序:include<stdio.h> include<string.h>main{ char x[]="STRING"

有以下程序:

include<stdio.h>

include<string.h>

main

{ char x[]="STRING";

x[0]=0;x[1]=\0;x[2]=0;

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

}

程序运行后的输出结果是( )。

A.6 1

B.7 0

C.6 3

D.7 1


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