C Programming Code Examples C > Beginners Lab Assignments Code Examples Program to find out the rightmost occurence of an input character Program to find out the rightmost occurence of an input character in an input string #include <stdio.h> #include <conio.h> int strindex(char s[],char t); void main() { char s[80],t; int a=0; clrscr(); printf(" Enter main string(i.e. s):- "); gets(s); printf(" Enter the character to be searched(i.e. t):- "); t=getchar(); a=strindex(s,t); if (a>=0) printf(" The required character is found at position %d.",a); else printf(" The required character is not found in the string."); getch(); } int strindex(char s[],char t) { int i=0; for (i=strlen(s);i>=0;i--) { if (s[i]==t) return(i); } if (i<0) return(-1); }
