基金会的价值，不止在于资金，更在于帮医院优化运营、提升效率，让有限的资源发挥最大作用。
arr[k++] = leftArr[i++];
，更多细节参见同城约会
# Switch to agent mode
How the defence sector is battling a skills crisis
Another way to approach dithering is to analyse the input image in order to make informed decisions about how best to perturb pixel values prior to quantisation. Error-diffusion dithering does this by sequentially taking the quantisation error for the current pixel (the difference between the input value and the quantised value) and distributing it to surrounding pixels in variable proportions according to a diffusion kernel . The result is that input pixel values are perturbed just enough to compensate for the error introduced by previous pixels.