## Array

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Question 1 |

In an array of 2N elements that is both 2-ordered and 3-ordered, what is the maximum number of positions that an element can be from its position if the array were 1-ordered?

1 | |

2 | |

N/2 | |

2N-1 |

Question 1 Explanation:

Given data,

Array=2N elements

Elements are used 2-ordered and 3-ordered

Step-1: If array used 2-ordered, if it contains an element which is at most two positions away from its original position in a sorted array.

Sep-2: Maximum number of positions that an element can be from its position if the array were

1-ordered = 1

Array=2N elements

Elements are used 2-ordered and 3-ordered

Step-1: If array used 2-ordered, if it contains an element which is at most two positions away from its original position in a sorted array.

Sep-2: Maximum number of positions that an element can be from its position if the array were

1-ordered = 1

Question 2 |

Let A(1:8, -5:5, -10:5) be a three dimensional array. How many elements are there in the array A?

1200 | |

1408 | |

33 | |

1050 |

Question 2 Explanation:

Array declaration in C language is int A[10] which means there are 10 elements in the array.
Similarly int A[10][10] means array consists of the 100 elements.

In the given question, Array is represented with lower bound and upper bound.

The following ARRAY statement defines an array containing a total of five elements, a lower bound of 72, and an upper bound of 76. It represents the calendar years 1972 through 1976: array years{72:76} first second third fourth fifth.

The following ARRAY statement arranges the variables in an array by decades. The rows range from 6 through 9, and the columns range from 0 through 9.

array X{6:9,0:9} X60-X99.

In the given question, Array is represented with lower bound and upper bound.

The following ARRAY statement defines an array containing a total of five elements, a lower bound of 72, and an upper bound of 76. It represents the calendar years 1972 through 1976: array years{72:76} first second third fourth fifth.

The following ARRAY statement arranges the variables in an array by decades. The rows range from 6 through 9, and the columns range from 0 through 9.

array X{6:9,0:9} X60-X99.

There are 2 questions to complete.