如何存储并打印2D字符/字符串数组？ [英] how to store and then print a 2d character/string array?

问题描述

假如我有话：老虎，狮子，长颈鹿

Suppose I have the words: tiger, lion, giraffe.

我怎样才能将其存储在一个二维字符使用数组为循环和 scanf函数，然后用为循环打印的话一一？

How can I store it in a two dimensional char array using for loop and scanf and then print the words one by one using a for loop?

像

for(i=0;i<W;i++)
{
    scanf("%s",str[i][0]);  //to input the string
}

PS对不起，问这样一个基本的问题，但我找不到在谷歌一个合适的答案。

PS Sorry for asking such a basic question, but I couldn't find a suitable answer on Google.

推荐答案

首先你需要创建一个字符串数组。

First you need to create an array of strings.

char arrayOfWords[NUMBER_OF_WORDS][MAX_SIZE_OF_WORD];

然后，您需要输入字符串到数组

Then, you need to enter the string into the array

int i;
for (i=0; i<NUMBER_OF_WORDS; i++) {
    scanf ("%s" , arrayOfWords[i]);
}

终于在oreder打印它们使用

Finally in oreder to print them use

for (i=0; i<NUMBER_OF_WORDS; i++) {
    printf ("%s" , arrayOfWords[i]);
}

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