摘要:
/** * Note: The returned array must be malloced, assume caller calls free(). */ int* findDisappearedNumbers(int* nums, int numsSize, int* returnSize){ 阅读全文
摘要:
int cmp(const void*a, const void*b){ return *(int*)b > *(int*)a; } int findLucky(int* arr, int arrSize){ qsort(arr,arrSize,sizeof(int),cmp); int i,cnt 阅读全文