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새싹교실/2012/아우토반/앞반/3.29



1.


O
O
O

2.

Ice breaking







    • *, &

3.

  • : F4(ThreeFs + Future Action Plan) .
    • : ThreeFs, ThreeFs(크), FiveFs(크)

      • Facts, Feelings, Findings, Future Action Plan. , , , , 획.
      • : " 5 .() .() .() .( 획)"

  • 행하. . . ... ! -
  • . . . 포 해하 행해 ..

  • . . , , .
, , . .ㅜㅠㅠ..-

4.


(1) sizeof int, char, float, double ( )
(2) 10
(3) srand(time(NULL))
(4) . 3 .

4.1.1.


(1)
#include<stdio.h>
int main(void){
	int a;
	char b;
	float c;
	double d;

	printf("sizeof(a) = %d \n", sizeof(a));
	printf("sizeof(b) = %d \n", sizeof(b));
	printf("sizeof(c) = %d \n", sizeof(c));
	printf("sizeof(d) = %d \n", sizeof(d));
return 0;

}


sizeof(a) = 4
sizeof(b) = 1
sizeof(c) = 4
sizeof(d) = 8





(2)
long, double, float, char, return, union, string, if, for, while

(3)


(4)

 


4.1.2.


(1)
#include<stdio.h>
int main(void){
	int a;
	char b;
	float c;
	double d;

	printf("sizeof(a) = %d, 크 %d \n",sizeof(a),sizeof(int));
	printf("sizeof(b) = %d, 크 %d \n ",sizeof(b),sizeof(char));
	printf("sizeof(c) = %d, 크 %d \n",sizeof(c),sizeof(float));
	printf("sizeof(d) = %d, 크 %d \n ",sizeof(d),sizeof(double));

return 0;
}


sizeof(a) = 4, 크 4
sizeof(b) = 1, 크 1
sizeof(c) = 8, 크 8
sizeof(d) = 4, 크 4

 ..ㅠㅠ 



(2)
return,continue,double,int,long,short,void,static,char,else,if,switch,for etc.....

(3)
seed , !

(4)
 



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