void Search(){
	char key[50];
	int flag=0;
	int input;
	gets(key);
	curr=head;
	while(curr!=NULL){
		if(strcmp(key, curr->nama)==0){
			flag=1;
			printf("%d\n", curr->umur);
		}
		curr=curr->next;
	}
	if(flag==1){
		puts("Wanna Delete Data?");
		puts("1. Yes");
		puts("2. No");
		scanf("%d", &input);fflush(stdin);

		if(input==1){
		free();
		}

		else{
		return;
		}
	}
}