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Author: ahmetkasif

week12/exp2.c

@@ -0,0 +1,17 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main()
+{
+    int *a=malloc(10*sizeof(int)); //ayirdigi alanlardaki degerler rastgele-calloc'tan daha hýzlý
+    int *b=calloc(10,sizeof(int)); //ayirdigi alanlardaki tum degerler sifir
+
+    int s;
+    for(s=0;s<10;s++) {
+        printf("b[%d] = %d \t\t a[%d] = %d\n ",s,b[s],s,a[s]);
+    }
+
+    free(a);
+    free(b);
+    return 0;
+}

week12/exp3.c

@@ -0,0 +1,26 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main()
+{
+    int i;
+    int *ptr=(int *)malloc(2*sizeof(int));
+
+    printf("2 adet sayi giriniz: \n");
+    for(i=0;i<2;i++) {
+        scanf("%d",ptr+i);
+    }
+
+    ptr=(int *)realloc(ptr,4*sizeof(int));
+
+    printf("2 sayi daha giriniz: \n");
+    for(i=2;i<4;i++) {
+        scanf("%d",ptr+i);
+    }
+
+    for(i=0;i<4;i++) {
+        printf("ptr[%d]=%d\n",i,*(ptr+i));
+    }
+
+    return 0;
+}

week12/exp4.c

@@ -0,0 +1,26 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main()
+{
+    int i;
+    int *ptr=(int *)malloc(2*sizeof(int));
+
+    printf("2 adet sayi giriniz: \n");
+    for(i=0;i<2;i++) {
+        scanf("%d",ptr+i);
+    }
+
+    ptr=(int *)realloc(ptr,4*sizeof(int));
+
+    printf("2 sayi daha giriniz: \n");
+    for(i=2;i<4;i++) {
+        scanf("%d",ptr+i);
+    }
+
+    for(i=0;i<4;i++) {
+        printf("ptr[%d]=%d\n",i,*(ptr+i));
+    }
+
+    return 0;
+}