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47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
#include < iostream.h >
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#include < string.h >
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int check_vowel(char);
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int main()
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{
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char s[100], t[100];
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int i, j = 0;
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cout<<"Enter a string to delete vowels\n";
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gets(s);
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/* In the program we create a new string and process entered string character by character, and if a vowel is found it is not added to new string otherwise the character is added to new string, after the string ends we copy the new string into original string*/
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for(i = 0; s[i] != '\0'; i++)
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{
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if(check_vowel(s[i]) == 0)
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{
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/* not a vowel */
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t[j] = s[i];
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j++
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;
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}
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}
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t[j] = '\0';
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strcpy(s, t);
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/* We are changing initial string */
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cout<<"String after deleting vowels:"<< s<<"\n";
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return 0;
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}
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int check_vowel(char c)
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{
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switch(c)
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{
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case 'a':
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case 'A':
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case 'e':
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case 'E':
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case 'i':
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case 'I':
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case 'o':
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case 'O':
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case 'u':
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case 'U':
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return 1;
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default:
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return 0;
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}
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} |