空间复杂度是O(1) 时间复杂度是O(m*n) m=m%n; for(i = 1->m){ temp = a[0]; for(j= 1-n-1){ a[j-1]= a[j]; } a[n-1] = temp; } 空间复杂度是O(n) 时间复杂度是O(n) m = m%n; for(i = 0,j = n-m;i<= m-1;i++,j++) b[j] = a[i]; for(i = m,j =0;i <= n-1;i++,j++) b[j] = a[i]; for(i = 0;i<n;i++) a[i] = b[i];
原文:https://www.cnblogs.com/wanners/p/13815670.html