July 2015 – Program Creek

LeetCode – Sum of Two Integers (Java)

July 11, 2016July 11, 2015 by ProgramCreek

Calculate the sum of two integers a and b, but you are not allowed to use the operator + and -.

January 31, 2019July 10, 2015 by ProgramCreek

You are given two integer arrays nums1 and nums2 sorted in ascending order and an integer k.

Define a pair (u,v) which consists of one element from the first array and one element from the second array.

Find the k pairs (u1,v1),(u2,v2) …(uk,vk) with the smallest sums.