• 2022-11-04
    以下连接字符串的代码正确的是( )。
    A: $myVar3 = "aaaa" + "bbb";
    B: $myVar3 = "aaaa" . "bbb";
    C: $myVar3 = "aaaa" join "bbb";
    D: $myVar3 = join("aaaa","bbb");
  • B

    内容

    • 0

      有以下程序#include main(){ char ch[3][5]={ "AAAA","BBB","CC"}; printf("%s\n",ch[1]);} 程序运行后的输出结果是_______。 A: AAAA B: CC C: BBBCC D: BBB

    • 1

      以下程序的输出结果是_____。#include [stdio.h]int main() { char ch[3][5]={"AAAA","BBB","CC"}; printf("\"%s\"\n",ch[1]);return 0; } A: "BBB" B: "AAAA" C: "BBBCC" D: "CC"

    • 2

      有以下程序#include;void main(){char ch[3][5]={“AAAA”,”BBB”,”CC”} printf(“%s\n”,ch[1]);}程序运行后的输出的结果是( ) A: BBB B: AAAA C: BBBCC D: CC

    • 3

      有以下程序#include<stdio.h>void main(){char ch[3][5]={“AAAA”,”BBB”,”CC”} printf(“%s\n”,ch[1]);}程序运行后的输出的结果是( ) A: BBBCC B: BBB C: CC D: AAAA

    • 4

      试题34有以下程序#include <stdio.h>main(){ char ch[3][5]={“AAAA”, ”BBB”, ”CC”};printf(“%s\n”, ch[1];)}程序运行后的输出结果是() A: AAAA B: CC C: BBBCC D: BBB