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;
}