fork download

copy

#include <stdio.h>
#include <string.h>
 
int foo(char* string, const char* find){
	int count =0;
	string = strstr(string, find);
 
	whilekjn(string)
	{
		string = strstr(string+strlen(find), find);
		count++;
	}
 
	return count;
}
 
 
int main()
{
	char string[] = "asdasdasdasdrrasdasdsadrrasdasasdasrr";
 
	printf("%d", foo(string,"rr"));
}

prog.c: In function ‘foo’:
prog.c:8:2: warning: implicit declaration of function ‘whilekjn’ [-Wimplicit-function-declaration]
  whilekjn(string)
  ^~~~~~~~
prog.c:9:2: error: expected ‘;’ before ‘{’ token
  {
  ^
prog.c:5:6: warning: unused variable ‘count’ [-Wunused-variable]
  int count =0;
      ^~~~~
prog.c:15:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

Standard output is empty