1. Write a program that fils an array with 10 random integer values between O and 100, your program should then calculate and print the alternating sum of all elements in the array. for example, if the array values are (89, 35, 44, 61, 66, 52, 45, 16, 48, 73) then the sum will - 89- 35 + 44-61 + 66 -52+ 45-16 + 48- 73 = 55. Sample Run: The generated numbers are: 2 11 44 38 66 72 38 67 43 13 The alternating sum is -8

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
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Chapter16: Searching, Sorting And Vector Type
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1. Write a program that fills an array with 10 random integer values between O and 100, your
program should then calculate and print the alternating sum of all elements in the array.
for example, if the array values are (89, 35, 44, 61, 66, 52, 45, 16, 48, 73)
then the sum will = 89- 35 + 44 - 61 + 66- 52 + 45 - 16 + 48 - 73 = 55.
Sample Run:
The generated numbers are:
2 11 44 38 66 72 38 67 43 13
The alternating sum is -8
2. Write a program that reads 10 characters from user and store them in an array.
Then display one or more of the following messages:
1. All characters are letters
2. All letters in the list are upper
3. There is no vowel letter in the list
4. There is at least 2 digits in the list
5. There is at least 3 symbols in the list
Sample run 1:
Enter 10 characters:
AB1OK8 M& ?
All letters in the list are upper
There is at least 2 digits in the list
There is at least 3 symbols in the list
Transcribed Image Text:1. Write a program that fills an array with 10 random integer values between O and 100, your program should then calculate and print the alternating sum of all elements in the array. for example, if the array values are (89, 35, 44, 61, 66, 52, 45, 16, 48, 73) then the sum will = 89- 35 + 44 - 61 + 66- 52 + 45 - 16 + 48 - 73 = 55. Sample Run: The generated numbers are: 2 11 44 38 66 72 38 67 43 13 The alternating sum is -8 2. Write a program that reads 10 characters from user and store them in an array. Then display one or more of the following messages: 1. All characters are letters 2. All letters in the list are upper 3. There is no vowel letter in the list 4. There is at least 2 digits in the list 5. There is at least 3 symbols in the list Sample run 1: Enter 10 characters: AB1OK8 M& ? All letters in the list are upper There is at least 2 digits in the list There is at least 3 symbols in the list
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