Questions tagged [isalpha]
83 questions
-2
votes
2 answers
Trying to make a loop which counts letters but not spaces
I am trying to construct a simple programme which counts the number of letters in a user's input. My idea was to use a for loop which would loop for each letter in a string, increment a counter, and return the final counter total at the end.…
BlueKhakis
- 293
- 1
- 8
-2
votes
2 answers
How to use str.isalpha()?
I insert 'Sharon' as my input but it still keeps printing "Not in alphabets". What should I do to print("In alphabets") while my input is in alphabets?
shino
- 3
- 2
-3
votes
2 answers
python say isalpha() is not defined despite it being built in (I think)
i am running a program that takes a list of numbers and letters, and separates the numbers into a sperate list and printing that list, but every time i run the code it says that isalpha is not defined.
yes = []
item=[1,7,-10,34,2,"a",-8]
for things…
conronro
- 1
- 1
-3
votes
1 answer
isalpha in c++ not working correctly for single integer
I made a code to convert nfa to dfa using stl(vectors).
In this code isalpha() is not working.
The if block below isalpha doesnt do anything.
If i enter an alphabet it prints all the cout below it
I tried using…
Priyank
- 111
- 1
- 7
-4
votes
1 answer
I'm trying to count non integers in double arrays in Python
I'd like to count the number of non integers in double array.
For example
Input: mylist=[['a',-2,'b',-3,1],['c','a',-1,1,3],['d','f'],['e',3],[-11]]
Output: num_value(mylist)=7
Show me how to make it.
Micheal C
- 29
- 5
-5
votes
3 answers
Program keeps returning Segmentation Fault
I'm a new person who loves to play around with coding. Recently I was going through a course on edx, and one of the exercises I need to complete has this small code snippet that keeps on giving Segmentation fault. I have taken out the faulty bit…
Muhammad Sohaib
- 15
- 1
-6
votes
1 answer
Check it is number or not and import sys on python
I just want to know how can i check it is number or not in import sys situation.
and want to know Why i didn't get output "Hello" with code A.isalpha()
-8
votes
1 answer
C Program to count number of alphabets in a word giving error
Following is the code:
#include
int main()
{
int alpha = 0, input;
while((input = getchar() != EOF))
{
if(isalpha(input))
alpha++;
}
printf("Num of alpha is %d", alpha);
return(0);
}
I'm…
Ganesh Mallya
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