摘要:
bool judgeSquareSum(int c){ long long n = 0; while(n*n < c)n++; if (n*n == c)return true; long long i = n - 1; long long j = 1; while(i>=j) { while(i> 阅读全文
摘要:
int surfaceArea(int** grid, int gridSize, int* gridColSize){ int i, j, k, res = 0; for(i=0; i<gridSize; i++){ for(j=0; j<gridColSize[i]; j++){ for(k=0 阅读全文