Allocation method and device of electronic red envelopes

Abstract

The invention relates to an allocation method and device of electronic red envelopes. The method includes: receiving a red-envelope allocation request sent by a client, wherein the red-envelope allocation request carries pre-allocated information of a total money amount of the electronic red envelopes and a red-envelope number; extracting the information which is of the total money amount of the electronic red envelopes and the red-envelope number and carried in the red-envelope allocation request, and determining an average amount of money, which is allocated to each electronic red envelope,according to the total money amount of the electronic red envelopes and the red-envelope number; adopting a random allocation algorithm to determine an initial money amount of each electronic red envelope; and calculating a correction value of each electronic red envelope according to the average money amount and the initial money amount of each electronic red envelope, and adjusting the initial money amount of each electronic red envelope according to the correction value. According to the method, the correction values are set through utilizing a manner of first "expansion" and later ''contraction'', and rational allocation of the money amounts of the electronic red envelopes is realized.

Description

technical field [0001] The invention relates to the technical field of data, and in particular, to a method and device for distributing electronic red envelopes. Background technique [0002] At present, red packet distribution is the process of decomposing a large integer m (directly in cents, such as 1 yuan or 100) into n small integers, and the range of small integers is [min, max]. [0003] The simplest idea is to guarantee the bottom first, each small red envelope is guaranteed to have min, and then each request randomly generates an integer in the range of 0 to (max-min), plus min is the amount of red envelope. Although this algorithm is simple, it has a drawback: the final generated red envelopes may all be min money. SUMMARY OF THE INVENTION [0004] The technical problem to be solved by the present invention is: how to set a reasonable amount distribution method of electronic red envelopes. [0005] Based on the above purpose, one aspect of the present invention...

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Problems solved by technology

Although this algorithm is simple, it has a disadvanta

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