Search & Filtering
Example 1
Sample Input: 10
Sample Output: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Example 2
Sample Input: 5
Sample Output: 1, 2, 3, 4, 5
Sum of digits
Input
12
Output
1+2=3
In data structure (output)
Armstrong numbers between two intervals
Write a program to print all the Armstrong numbers in the given range
A to B(including A and B). An N-digit number is an Armstrong number if the number equals the sum of the Nth power of its digits.
Input
The first line has an integer
A. The second line has an integer B.
Output
Print all Armstrong numbers separated by a space.
If there are no Armstrong numbers in the given range, print
-1.
Explanation
For
A = 150 and B = 200
For example, if we take number 153, the sum of the cube of digits
1, 5, 3 is
13 + 53 + 33 = 153.
So, the output should be
153.
Sample Input 1
150
200
Sample Output 1
153
Sample Input 2
1
3
Sample Output 2
1 2 3
sample input3
10
15
sample output 3
-1
please provide correct output in sample output 2Hollow Right Triangle - 2
Given an integer number N as input. Write a program to print the hollow right-angled triangular pattern of N lines as shown below.
Note: There is a space after each asterisk (*) character.
Input
The first line of input is an integer N.
Explanation
In the given example the hollow right angled triangle of side
5. Therefore, the output should be
*
* *
* *
* *
* * * * *
Sample Input 1
4
Sample Output 1
*
* *
* *
* * * *
Sample Input 2
5
Sample Output 2
*
* *
* *
* *
* * * * *
Hollow Right Triangle
Given an integer number N as input. Write a program to print the hollow right-angled triangular pattern of N lines as shown below.
Note: There is a space after each asterisk (*) character.
Input
The first line of input is an integer N.
Explanation
In the given example the hollow right angled triangle of side
4. Therefore, the output should be
* * * *
* *
* *
*
Sample Input 1
4
Sample Output 1
* * * *
* *
* *
*
Sample Input 2
6
Sample Output 2
* * * * * *
* *
* *
* *
* *
*
Perfect Squares in a Range
You are given two given numbers, A and B where 1 <= A <= B, Write a program to find the number of perfect squares in the range A to B (including A and B).
Input
The first line of input is an integer A. The second line of input is an integer B.
Explanation
In the given example,
A = 9 and B = 100. The perfect squares in the range A to B are
3 * 3 = 9
4 * 4 = 16
5 * 5 = 25
6 * 6 = 36
7 * 7 = 49
8 * 8 = 64
9 * 9 = 81
10 * 10 = 100
So, the output should be
8.
Sample Input 1
9
100
Sample Output 1
8
Sample Input 2
625
1444
Sample Output 2
14
1) output picture
2) code explanation
Highest temperature and lowest temperature.
Diurnal variation in each day.
Humidity of each day and whether it is greater or less than the average humidity.
Finally, in an end note, it should display the maximum temperature, minimum temperature, and overall variation in temperature in the duration.
A session on the new features of C++ 17
A session on functional programming in C/C++.
A session on lambda functions
Attendees can subscribe for any session. The organizers want to keep track of which attendees are attending which session. Write a program that stores this information in a two-dimensional array of Booleans, where each row represents an attendee and each column represents their subscription for a session. You can restrict the program to seven attendees, resulting in a 7 x 3 array. The program should first have the user input the data for each attendee. Write two functions that take the array as their argument. One function should print out the number of people in each session and the other should return the number of people who subscribed to all sessions.
#340153 on Dec 2023