单选题有以下程序:#includemain(){ charname[10]={'S','T','R'}; name[2]='#'; name[6]=0; printf(%s,name);}程序运行后的输出结果是(  )。AST#BSTR#CSTR#0DSTR0

单选题
有以下程序: #include  main() {  char name[10] = {'S','T','R'};  name[2]='#';  name[6]=0;  printf(%s,name); } 程序运行后的输出结果是(  )。
A

ST#

B

STR#

C

STR#0

D

STR0


参考解析

解析:
程序首先对name数组进行初始化,再对元素name[2]赋值为'#',由于用“%s”格式输出字符串时,以'\0'作为结束标志,'\0'对应于0,在输出时,系统认为name[2]后面已经结束,最后输出ST#。答案选择A选项。

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