Calculate vowels consonants spaces numbers in a sentence
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Aagam Jain
le 30 Juin 2020
Commenté : Gurpreet Singh
le 1 Juil 2020
clc
close all
cons=0;
vowels=0;
spaces=0;
num=0;
sp=0;
strg=input('Given string is : ','s');
l=strlength(strg);
for i=1:l
if strg(i)=='a' || strg(i)=='e' || strg(i)=='i' || strg(i)=='o' || strg(i)=='u' strg(i)=='A' || strg(i)=='E' || strg(i)=='I' || strg(i)=='O' || strg(i)=='U'
vowels=vowels+1;
elseif (strg(i)>= 'a' && strg(i)<='z') || (strg(i)>= 'A' && strg(i)<='Z')
cons=cons+1;
elseif strg(i)==' '
spaces=spaces+1;
elseif strg(i)>=0 && strg(i)<=9
num=num+1;
else
sp=sp+1;
end
end
fprintf('Number of vowels=%d',vowels);
fprintf('Number of consonants=%d',cons);
fprintf('Number of spaces=%d',spaces);
fprintf('Number of numbers=%d',num);
This is my code and I am getting an error at line 11 . Can anyone please help me out and check if there are any other errors?
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Gurpreet Singh
le 30 Juin 2020
Hi Aagam
It is my understanding that you are trying to count the number of vowels, consonants, spaces, and numbers in a given string. However, you're getting the error.
This error is occurring because of line 11. There should be an OR (||) operator in-between " strg(i)=='u' " and " strg(i)=='A' ".
Please refer to the https://in.mathworks.com/help/matlab/logical-operations.html (logical operator) documentation for more information on how to use logical operators.
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Vashist Hegde
le 30 Juin 2020
In MATLAB, indexing always starts from 1, change the indexing on line:10 to for i = 1:l
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