Write a c program to find vowels in a character array?
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
main (int argc,char **argv)
{
char *a,*b,c;
int t,e;
if (argc<2) return(0);
a=argv[1];
b=a;
e=strlen(b);
for (t=0;t<=e;t++)
{
c = *b;
if (c>='A'&&c<='Z') c -= 'A'-'a';
if (c=='a'c=='e'c=='i'c=='o'c=='u') b++;
else *a++ = *b++;
}
printf ("%s\n",argv[1]);
return(0);
}