1: Introduction Problem description and (if any) background of the algorithms. Description: Given N integers Ai and a positive integer C, how many pairs of i and j satisfying Ai- Ai=C? Input: In the first line, enter the integers N and C separated by two spaces. Lines 2~N+1 contain an integer Ai in each line.

1: Introduction Problem description and (if any) background of the algorithms. Description: Given N integers Ai and a positive integer C, how many pairs of i and j satisfying Ai- Ai=C? Input: In the first line, enter the integers N and C separated by two spaces. Lines 2~N+1 contain an integer Ai in each line.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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