EEM-119 Algoritma ve Programlama I Dersi

#include <stdio.h>
/* bu çok satırlı 
yorum satırları*/
// bu ise tek satırlı yorum satırı
int main(int argc, char *argv[]) {
  printf("Merhaba dunya!");  
  return 0;
}

Merhaba dunya!

#include <stdio.h>
/* bu çok satırlı 
yorum satırları*/
// bu ise tek satırlı yorum satırı
int main(int argc, char *argv[]) {
  printf("Merhaba dunya!");
  printf("Merhaba dunya!");
  return 0;
}

Merhaba dunya!Merhaba dunya!

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("Merhaba dunya!\n");
  printf("Merhaba dunya!");
  return 0;
}

Merhaba dunya!
Merhaba dunya!

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("Merhaba dunya!\n");
  printf("\nMerhaba dunya!");
  return 0;
}

Merhaba dunya!

Merhaba dunya!

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("Merhaba dunya!\n\n\n");
  printf("Merhaba dunya!");
  return 0;
}

Merhaba dunya!


Merhaba dunya!

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("Merhaba dunya!\n\n\nMerhaba dunya!");
  printf("Merhaba dunya!");
  return 0;
}

Merhaba dunya!


Merhaba dunya!Merhaba dunya!

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("Merhaba dunya!\n");
  printf("\tMerhaba dunya!\n");
  printf("\t\tMerhaba dunya!\n");
  printf("\tMerhaba dunya!\n");
  return 0;
}

Merhaba dunya!
  Merhaba dunya!
    Merhaba dunya!
  Merhaba dunya!

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("Ekrana gercekten \\n yazdirmak icin\n");
  printf("cift slash \\\\ kullanılır");
    
  return 0;
}

Ekrana gercekten \n yazdirmak icin
cift slash \\ kullanılır

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("***");
  printf("* *");
  printf("***");
  return 0;
}

**** ****

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("***\n");
  printf("* *\n");
  printf("***\n");
  return 0;
}

***
* *
***

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("***\n* *\n***\n");
  return 0;
}

***
* *
***

#include <stdio.h>
int main(int argc, char *argv[]) {
  int a;
  int b;
  int c;
  a=10;
  b=20;
  c=a+b;
  printf("a degiskeninin degeri: %d",a);
  printf("b degiskeninin degeri: %d",b);
  printf("c degiskeninin degeri: %d",c);
  return 0;
}

a degiskeninin degeri: 10b degiskeninin degeri: 20c degiskeninin degeri: 30

#include <stdio.h>
int main(int argc, char *argv[]) {
  int a;
  int b;
  int c;
  a=10;
  b=20;
  c=a+b;
  printf("a degiskeninin degeri: %d\n",a);
  printf("b degiskeninin degeri: %d\n",b);
  printf("c degiskeninin degeri: %d\n",c);
  return 0;
}

a degiskeninin degeri: 10
b degiskeninin degeri: 20
c degiskeninin degeri: 30

#include <stdio.h>
int main(int argc, char *argv[]) {
  int a;
  int b;
  int c;
  a=10;
  b=20;
  c=a+b;
  printf("a degiskeninin degeri: %d\nb degiskeninin degeri: %d\nc degiskeninin degeri: %d\n",a,b,c);
   
  return 0;
}

a degiskeninin degeri: 10
b degiskeninin degeri: 20
c degiskeninin degeri: 30

#include <stdio.h>
int main(int argc, char *argv[]) {
  int a, b, c;
  a=10;
  b=20;
  c=a+b;
  printf("a degiskeninin degeri: %d\nb degiskeninin degeri: %d\nc degiskeninin degeri: %d\n",a,b,c);
   
  return 0;
}

a degiskeninin degeri: 10
b degiskeninin degeri: 20
c degiskeninin degeri: 30

#include <stdio.h>
int main(int argc, char *argv[]) {
  int a=10, b=20, c;
  c=a+b;
  printf("a degiskeninin degeri: %d\nb degiskeninin degeri: %d\nc degiskeninin degeri: %d\n",a,b,c);
   
  return 0;
}

a degiskeninin degeri: 10
b degiskeninin degeri: 20
c degiskeninin degeri: 30

#include <stdio.h>
int main(int argc, char *argv[]) {int a=10, b=20, c; c=a+b; printf("a degiskeninin degeri: %d\nb degiskeninin degeri: %d\nc degiskeninin degeri: %d\n",a,b,c);return 0;}

a degiskeninin degeri: 10
b degiskeninin degeri: 20
c degiskeninin degeri: 30

#include <stdio.h>
int main(int argc, char *argv[]) {
  int a=10, b=20;
  printf("a:%d\nb:%d\n2a:%d\n3b:%d\na+b:%d\n3(a+2b):%d",
                             a,b,2*a,3*b,a+b,3*(a+2*b));
  return 0;
}

a:10
b:20
2a:20
3b:60
a+b:30
3(a+2b):150

#include <stdio.h>
int main(int argc, char *argv[]) {
  char x=100;
  printf("%d\n",x);
  printf("%c\n",x);
  return 0;
}

100
d

#include <stdio.h>
int main(int argc, char *argv[]) {
  char x=100;
  printf("%c:%d,%c:%d,%c:%d\n",x,x,x+1,x+1,x+2,x+2);
  return 0;
}

d:100,e:101,f:102

#include <stdio.h>
int main(int argc, char *argv[]) {
  char x='a';
  printf("%c:%d,%c:%d,%c:%d\n",x,x,x+1,x+1,x+2,x+2);
  return 0;
}

a:97,b:98,c:99

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("%d\n",'a'-'d');
  return 0;
}

-3

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("%d,\n%d, %d",'A'-'a','\n','\t');
  return 0;
}

-32,
10, 9

#include <stdio.h>
int main(int argc, char *argv[]) {
  printf("char: %d\n",  sizeof(char));
  printf("unsigned char: %d\n",  sizeof(unsigned char));
  printf("short: %d\n",  sizeof(short)); //short int seklinde de kullanılabilir.
  printf("unsigned short: %d\n",  sizeof(unsigned short));//unsigned short int
  printf("int: %d\n",  sizeof(int));
  printf("unsigned int: %d\n",  sizeof(unsigned int));
  printf("long: %d\n",  sizeof(long)); //long int seklinde de yazılabilir.
  printf("unsigned long: %d\n",  sizeof(unsigned long int)); //unsigned long seklinde de yazılabilir.    
  
  printf("float: %d\n",  sizeof(float));
  printf("double: %d\n",  sizeof(double));

  return 0;
}

char: 1
unsigned char: 1
short: 2
unsigned short: 2
int: 4
unsigned int: 4
long: 8
unsigned long: 8
float: 4
double: 8

#include <stdio.h>
int main(int argc, char *argv[]) {
  int a=12,b=15,c=32;
  printf("a+b:%d+%d=%d\n",a,b,a+b);
  printf("a-c:%d-%d=%d\n",a,c,a-c);
  printf("b*c:%d*%d=%d\n",b,c,b*c);
  printf("c/a:%d/%d=%d\n",c,a,c/a);
  printf("c%%a:%d%%%d=%d\n",c,a,c%a);
  printf("%d=%dx%d+%d\n",c,b,c/b,c%b);
  
  return 0;
}

a+b:12+15=27
a-c:12-32=-20
b*c:15*32=480
c/a:32/12=2
c%a:32%12=8
32=15x2+2