C语言 | Leetcode C语言题解之第412题Fizz Buzz

题目：

题解：

/**
 * Note: The returned array must be malloced, assume caller calls free().
 */
char ** fizzBuzz(int n, int* returnSize)
{
    /*定义字符串数组*/
    char **answer = (char**)malloc(sizeof(char*)*n);
    for(int i =1;i<=n;i++)
    {
        /*分配单个字符串的SIZE*/
        answer[i-1] = (char*)malloc(sizeof(char)*9);
        /*根据条件处理分支*/
        if(i % 3 == 0 && i % 5 == 0)
        {
            strcpy(answer[i-1],"FizzBuzz");
        }
        else if( i % 3 == 0)
        {
            strcpy(answer[i-1],"Fizz");
        }
        else if(i % 5 == 0)
        {
            strcpy(answer[i-1],"Buzz");
        }
        else
        {
            /*int sprintf(char *string, char *format [,argument,…]);*/
            sprintf(answer[i-1],"%d",i);
        }
    }
    *returnSize = n;
    return answer;
}

原文地址：https://blog.csdn.net/m0_59237910/article/details/142310197

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