int find(int a){if(a<<=1) return 1;if(a%2==0) return find (a/2);return find(a/2)+find(a/2-1);}void main(){printf("%d",find(7));}#include<stdio.h>void main(){int a[]={10,20,30,40,50};int *p;int *q;p=&a[0];q=&a[4];while(p<=q){printf("%d\n",*p);p++;}printf("\n");}
class variable_scope{public static void main(String args[]){int x;x = 5;{int y = 6;System.out.print(x + " " + y);}System.out.println(x + " " + y);}}
#include<stdio.h>int main(){int y=55;const int x++=y;printf("%d\n", x);return 0;}