Question:COUNTING DIFFERENT CHARACTERS IN A STRING USING C PROGRAM
Answer
#include <stdio.h> int isvowel(char chk); int main(){ char text[1000], chk; int count; count = 0; while((text[count] = getchar()) != '\n') count++; text[count] = '\0'; count = 0; while ((chk = text[count]) != '\0'){ if (isvowel(chk)){ if((chk = text[++count]) && isvowel(chk)){ putchar(text[count -1]); putchar(text[count]); putchar('\n'); } } else ++count; } return 0; } int isvowel(char chk){ if(chk == 'a' || chk == 'e' || chk == 'i' || chk == 'o' || chk == 'u') return 1; return 0; }
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COUNTING DIFFERENT CHARACTERS IN A STRING USING C PROGRAM