Consider integer array values, which contains 5 elements. Which statements successfully swap the contents of the array at index 3 and index 4? O a. values[ 3] = values[ 4 ]; values[ 4] = values[3 ]; O b.int temp = values[ 3 ]; values[ 3] = values[4]; values[ 4] = temp; O. values[ 4]= values[ 3 ]; values[ 3] = values[4]; O d. int temp = values[ 3 ]; values[ 3] = values[ 4 ]; values[ 41= values[ 3 1:

Consider integer array values, which contains 5 elements. Which statements successfully swap the contents of the array at index 3 and index 4? O a. values[ 3] = values[ 4 ]; values[ 4] = values[3 ]; O b.int temp = values[ 3 ]; values[ 3] = values[4]; values[ 4] = temp; O. values[ 4]= values[ 3 ]; values[ 3] = values[4]; O d. int temp = values[ 3 ]; values[ 3] = values[ 4 ]; values[ 41= values[ 3 1:

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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Concept explainers

Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.

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Consider integer array values, which contains 5 elements. Which statements successfully swap the contents of the array at index 3 and index 4?
O a. values[ 3] = values[ 4 ];
values[ 4] = values[ 3 ];
O b. int temp = values[ 3 ];
values[ 3] = values[4 ];
values[ 4] = temp;
OC. values[ 4]= values[ 3 ];
values[ 3] = values[ 4 ];
O d. int temp = values[ 3 ];
values [ 3] = values[ 4 ];
values[ 4] = values[ 3 ];

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