View Code of Problem 69

#include <stdio.h>
int cal(int x){
  if(x<1) return x;
  if(x>=1 && x<10) return (2*x-1);
  elxe return (3*x-11);
 
 
}
int main(){
	int a;
  	scanf("%d",&a);
  	printf("%d",cal(a));
  
 
 
 
return 0;
}
/*
Main.c: In function 'cal':
Main.c:5:3: error: 'elxe' undeclared (first use in this function)
   elxe return (3*x-11);
   ^
Main.c:5:3: note: each undeclared identifier is reported only once for each function it appears in
Main.c:5:8: error: expected ';' before 'return'
   elxe return (3*x-11);
        ^
Main.c:8:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
*/