Q7310 Challenge1.5 Advanced Arrays Processing

This is my OPTIONAL program

Challenge 5:

1. Write a program that manipulates an array using the various array functions.
2. Start the program with an empty array - no values.
3. Use push, pop, shift, and count.
4. First, push at least 25 items onto the array - it can be numbers, text, whatever you want.
5. Print out the contents of the array using a loop.
6. Second, pop off the last 5 elements of the array.
7. Print the array using a different type of loop.
8. Third, use shift to remove the first 5 elements.
9. Print the array.
10. Finally, use count to determine the final size of the array and print it.
11. Include comments.

My Array Push, Pop, & Shift Demonstration

PUSH data into an Array; Steps 1 - 5; 10-11

Verify $stack is an array and deterime the number of elements in $stack is 28

Index	Value
0:	1
1:	C.Mack
2:	2
3:	C.S.James
4:	3
5:	K.Anderson
6:	4
7:	S.Simons
8:	5
9:	J.Scott
10:	6
11:	S.Paffrath
12:	7
13:	J.Humprey
14:	8
15:	E.Goldsmith
16:	9
17:	M.Rucker
18:	10
19:	T.Omboga
20:	11
21:	A.Britt
22:	12
23:	T.Woodley
24:	13
25:	L.E. Grice
26:	14
27:	__________

POP, remove last array elements; Steps 6 - 7; 10-11

Verify $dump is an array Beginning LastIndex: 27 BegLastValue: __________

Iteration: 0 $n = 26 Index: 26 Value: 14 NewTotalElements: 27

Iteration: 1 $n = 25 Index: 25 Value: L.E. Grice NewTotalElements: 26

Iteration: 2 $n = 24 Index: 24 Value: 13 NewTotalElements: 25

Iteration: 3 $n = 23 Index: 23 Value: T.Woodley NewTotalElements: 24

Iteration: 4 $n = 22 Index: 22 Value: 12 NewTotalElements: 23

LastIndex: 22 LastValue: 12

0 -- 1
1 -- C.Mack
2 -- 2
3 -- C.S.James
4 -- 3
5 -- K.Anderson
6 -- 4
7 -- S.Simons
8 -- 5
9 -- J.Scott
10 -- 6
11 -- S.Paffrath
12 -- 7
13 -- J.Humprey
14 -- 8
15 -- E.Goldsmith
16 -- 9
17 -- M.Rucker
18 -- 10
19 -- T.Omboga
20 -- 11
21 -- A.Britt
22 -- 12

SHIFT, remove, beginning elements; Steps 8 - 11

BeginningFirstIndex: 22 BegFirstValue: 1

Iteration: 0 $n = 21 Index: 21 Value: 1 NewTotalElements: 22

Iteration: 1 $n = 20 Index: 20 Value: C.Mack NewTotalElements: 21

Iteration: 2 $n = 19 Index: 19 Value: 2 NewTotalElements: 20

Iteration: 3 $n = 18 Index: 18 Value: C.S.James NewTotalElements: 19

Iteration: 4 $n = 17 Index: 17 Value: 3 NewTotalElements: 18

LastIndex: 17 NewFIRSTValue: K.Anderson

0 -- K.Anderson
1 -- 4
2 -- S.Simons
3 -- 5
4 -- J.Scott
5 -- 6
6 -- S.Paffrath
7 -- 7
8 -- J.Humprey
9 -- 8
10 -- E.Goldsmith
11 -- 9
12 -- M.Rucker
13 -- 10
14 -- T.Omboga
15 -- 11
16 -- A.Britt
17 -- 12

SOURCE CODE: Click HERE

Program #5 MANIPULATING ARRAYS

This is my OPTIONAL program

My Array Push, Pop, & Shift Demonstration

PUSH data into an Array; Steps 1 - 5; 10-11

POP, remove last array elements; Steps 6 - 7; 10-11

SHIFT, remove, beginning elements; Steps 8 - 11

Program #5
MANIPULATING ARRAYS