Which of the following statements is true? m.length has the value 6. m[0].length has the value 5. m[2][4] represents the element stored in the 2nd row and the 4th column of m. The name m represents a two-dimensional array of 30 int values.
Which of the following statements is true? m.length has the value 6. m[0].length has the value 5. m[2][4] represents the element stored in the 2nd row and the 4th column of m. The name m represents a two-dimensional array of 30 int values.
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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Question
Given the following declaration:
int[][] m = new int[5][6];
Which of the following statements is true?
int[][] m = new int[5][6];
Which of the following statements is true?
m.length has the value 6.
|
||
m[0].length has the value 5.
|
||
m[2][4] represents the element stored in the 2nd row and the 4th column of m.
|
||
The name m represents a two-dimensional array of 30 int values.
|
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