Delete Vowels from String in C++
To delete all the vowels from the string in C++ programming,
you have to ask to the user to enter the string, now start checking for vowel
(i.e., a, A, e, E, i, I, o, O, u, U) to delete all the vowels from the string. If any one found of the
10 (5 lowercase and 5 uppercase) then place the next character after the found to the back until
the last and continue to next found, as shown here in the following program.
C++ Programming Code to Delete Vowels from String
Following C++ program ask to the user to enter a string to find
and delete all the vowel present in the string, then display the new string after deleting all
the vowels, on the screen:
/* C++ Program - Delete Vowels from String */
#include<iostream.h>
#include<conio.h>
#include<string.h>
#include<stdio.h>
void main()
{
clrscr();
char str[20];
int len, i, j;
cout<<"Enter a string : ";
gets(str);
len=strlen(str);
for(i=0; i<len; i++)
{
if(str[i]=='a' || str[i]=='e' || str[i]=='i' ||
str[i]=='o' || str[i]=='u' || str[i]=='A' ||
str[i]=='E' || str[i]=='I' || str[i]=='O' ||
str[i]=='U')
{
for(j=i; j<len; j++)
{
str[j]=str[j+1];
}
len--;
}
}
cout<<"After deleting the vowels, the string will be : "<<str;
getch();
}
When the above C++ program is compile and executed, it will produce the following result:
Same Program in Other Language
You may like the same program in other programming languages:
C++ Online Test
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