Python Basic - 1: Exercise-115 with Solution
Write a Python program to generate and prints a list of numbers from 1 to 10.
Expected output:
[1, 2, 3, 4, 5, 6, 7, 8, 9]
['1', '2', '3', '4', '5', '6', '7', '8', '9']
Sample Solution:
Python Code:
nums = range[1,10]
print[list[nums]]
print[list[map[str, nums]]]
Sample Output:
[1, 2, 3, 4, 5, 6, 7, 8, 9] ['1', '2', '3', '4', '5', '6', '7', '8', '9']
Flowchart:
Python Code Editor:
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Python: Tips of the Day
Unknown Arguments Using *arguments:
If your function can take in any number of arguments then add a * in front of the parameter name:
def myfunc[*arguments]: for a in arguments: print a myfunc[a] myfunc[a,b] myfunc[a,b,c]
Problem Definition
Create a Python program to print numbers from 1 to 10 using a for loop.
Solution
In programming, Loops are used to repeat a block of code until a specific condition is met. A for loop is a repetition control structure that allows you to efficiently write a loop that needs to execute a specific number of times.
Also, we are going to use one of Python’s built-in function range[]. This function is extensively used
in loops to control the number of times the loop has to run. In simple words range is used to generate a sequence between the given values.
For a better understanding of these Python, concepts it is recommended to read the following articles.
- Python’s range[] Function Explained
- How To Construct For Loops In Python
Program
for i in range[1, 11]:
print[i]
Output
1
2
3
4
5
6
7
8
9
10Explanation
The for loop prints the number from 1 to 10 using the range[] function here i is a temporary variable that is iterating over numbers from 1 to 10.
It’s worth mentioning that similar to list indexing in range starts from 0 which means range[ j ]will print sequence till [ j-1] hence the output doesn’t include 6.
PROGRAMS
Problem Definition
Create a Python program to print numbers from 1 to 10 using a while loop.
Solution
In programming, Loops are used to repeat a block of code until a specific condition is met. The While loop loops through a block of code as long as a specified condition is true.
To Learn more about working of While Loops read:
- How To Construct While Loops In Python
- Creating A Guessing Game In Python
Program
i = 1
while[i