Finding first/last occurrence of a character in a string
without using strchr( ) /strrchr( ) function.
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Answer Posted / daniel
#include <stdio.h>
#include <string.h>
int main()
{
char *string = "This is a simple string";
char x = 's';
int i;
int focc, locc;
for (i=0;i<strlen(string);i++){
if (string[i] == x){
focc = i;
break;
}
}
for (i=0;i<strlen(string);i++){
if (string[i] == x)
locc = i;
}
printf ("First occurrence %d, last occurrence %d\n", focc, locc);
return 0;
}
| Is This Answer Correct ? | 8 Yes | 4 No |
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