": kereneliwigs'com

1
???? ????? ?????

• ????? 5
• ??? ???? ??? ??? 1100-1200
• ???"? keren_at_eli-wigs.com

2
????????

• ??????? ??? ??? ??? ????? ?????? ?????? ????.
• ?? ??????? ????? ?"? 3 ????
• ????? ???? ????????? ??????. ?? ???????? ??
  ?????? ??? ?????? ???? void.
• ?? ???????? ????? ????? ???????.
• ??????? ?????? ????? ???????? ???? ?? ???????
  ???????. ??? ????? ?? ????? ?? ??????.
• ?? ?? ??? ???????, ???????? ?? ????.

3

• ???????? ?? ?????, ????????? ???? ?????? ????
  ???? ???? ???? ????? ??? ?? ???????.
• ????, ?? ???? ?????? ???????? ???? ??????? ????.

4
?????

• include ltstdio.hgt
• int abs(int x)
• if (xlt0)
• return (-x)
• return (x)
• void main()
• int a,b
• printf (\n enter 2 numbers)
• scanf (dd,a,b)
• Printf ( the absolute value of a d, the
  absolute value of bd,abs(a),abs(b))

????? ?????
5

• ?? ???? ????? ??????? ???? ???????.
• ????, ?? ???? ????? ?? ???????? abs ???? ????????
  main.
• ?? ??????? ????? ????? ???????? ??????? ?????.
• ???? ???? ?? ?? ???????? ???????? ??? ??????
  ????? ???? ????? ??? ????? ?? ?? ??????????
• ????? ?????
• ???? ?????? ?? ????????? ?????? ??????, ????
  ????? ?-include
• ?"? ????? ????? ???????? ???? ?????? ??? .

6
???? ??????

• ????? ????? (?????) ??? ????? ?????? ????
  ????????.
• ??? ???? ?? ??? ?"? ???????? ??? ??? ?????.
• ????
• int abs(int x)
• int z
• if (xlt0)
• z-x
• else
• zx
• return (z)
• Z ??? ????? ????? ?? ???????? abs .

7

• ????? ?????? ????? ?????? ???? ???? ????????.
• ???? ????? ?? ????? ?????? ??? ???? ?????? ?????,
  ?????, ?? ????????? ???????? ????? ????? ????.
• ????? ????? ????? ?????? ?????? ????????
  ????????.
• ????, ???????? abs X ??? ????? ?????.
• ????? ?? ???? ?? ?"? ???????? ???? ??? ?????, ??
  ???? ??????? ????? ?"? ???????? ??????.

8
?? ????? ???? ???? ?? ?????? ?????

• include ltstdio.hgt
• void func(int x,int y)
• x10
• y30
• printf ("\n xd yd",x,y)
• void main()
• int a3,b7
• func(a,b)
• printf ("\n ad bd",a,b)
• ??? ?? ?????? ????? ?? ??????.

9
???? ????? ?????? 5 ????? ?? ?????? ??????
??????? ??? ????? ??????? ????? ????? ??.

• include ltstdio.hgt
• int fixed(float a,float b ,float c)
• return (altb bltc)
• void main()
• float num1,num2,num3
• int count0,i
• for (i1ilt5i)
• printf ("\n enter 3 numbers")
• scanf ("fff",num1,num2,num3)
• countfixed(num1,num2,num3)
• printf ("\n there are d fixed three",count)

10
???? ????? ?????? ?????? ????? ???????? ???????
?? ??????. ????? ??????? ???? ?? ????? ?????
0.???? ????? ??????? ?????? ????? ?????? ???
????? ????.

• include ltstdio.hgt
• int multi (int a,int b)
• int i,result0
• for (i1iltbi)
• resulta
• return result
• void main()
• int num,ans1
• do
• printf ("\n enter a number")
• scanf ("d",num)
• if (num)
• ansmulti(num,ans)
• while (num)

11
???? ????? ?????? ???? ??????? ???? ????, ??????
??? ????? ???? (???? ????? ?????? 30 ???????)
???? ??????? ???? (???? ??? 2 ??????? ?? ?????).
?????? ???????? ???.

• include ltstdio.hgt
• int num_item(int num,int capacity)
• int ans
• if (!(numcapacity))
• return (num/capacity)
• return ((num/capacity)1)
• void main()
• int pupils
• printf ("\n enter number of pupils")
• scanf ("d",pupils)
• printf ("\n we need d classes",num_item(pupils
  ,30))
• printf ("\n we need d desks",num_item(pupils,2
  ))

12
???? ????? ?????? ?????? ?? ??????. ?? ?????
?????? ???????? ??? 1, ????? ?????? ?? ????? ????
???????. ?? ????? ?????? ??? 2, ????? ?????? ??
????? ???? ???????. ?? ????? ?????? ??? 3 ?????
?????? ?? ?????? ???????. ????? ??????? ??????
???? ????? ?????? ???????? ??? ?? 1 ?? 2 ?? 3.

• include ltstdio.hgt
• void ave(float x,float y)
• printf ("\n the average is f",(xy)/2)
• void main()
• float a,b,c,d
• printf ("\n enter 4 numbers")
• scanf ("ffff",a,b,c,d)
• while (a1 a2 a3)
• if (a1) ave(b,c)
• if (a2) ave(b,d)
• if (a3) ave(c,d)
• printf ("\n enter 4 numbers")
• scanf ("ffff",a,b,c,d)