ptr could stand for many things:
1. People trespassing repeatedly
2. Public testing realm
3. Parks transporting rares
price to retaler
// Return true if str is a palindrome bool is_palindrome (char* str) { int len; char* cpy; char* ptr; bool b; len = strlen (str); if (!len) return false; cpy = malloc (sizeof(char) * (len + 1)); ptr = cpy; while (*ptr=*str) { if (*ptr>='A' *ptr<='Z') *ptr+=('a'-'A'); if ((*ptr>='a' && *ptr<='z') (*ptr>='0' && *ptr<='9')) { ++ptr; } ++str; } *ptr = '\0'; --ptr; str = cpy; while ((cpy!=ptr) && (cpy!=(ptr+1)) && (*cpy==*ptr)) { ++cpy; --ptr; } b = (*cpy==*ptr); free (str); return b; }
A function that calls itself. Example: ProcessList (list *ptr) { if (ptr!=NULL) { DoSomething (ptr->data); ProcessList (ptr->next); } }
Error message, mainly. The following operations are legal: ptr + integer (pointer) ptr - integer (pointer) ptr - ptr (integer)
PTR Industries manufactures machine gun rifles for law-enforcement, military, and even regular civilians. Some of their models include the PTR Classic Wood, the PTR MSG91C, and the PTR SFR.
void main() { int i,j,temp1,temp2; int arr[8]={5,3,0,2,12,1,33,2}; int *ptr; for(i=0;i<7;i++) { for(j=0;j<7-i;j++) { if(*(arr+j)>*(arr+j+1)) { ptr=arr+j; temp1=*ptr++; temp2=*ptr; *ptr--=temp1; *ptr=temp2; clrscr(); for(i=0;i<8;i++) printf(" %d",arr[i]); getch(); }
simple intrest=ptr/100: simple intrest=ptr/100:
A priority queue is a type of data structure that allows for elements to be inserted in any order, and to be retrieved in the order of some priority, defined by the creator. It can be implemented in any programming language, including C. For more details, see related links.
PTR doesn't exsist anymore Artix Entertainment shut it down for good.
(*ptr).field or ptr->field
.model small.stack 32.codemov ax, @datamov ds, axmov ax, word ptr(num1)add ax, word ptr(num2)mov word ptr(res), axmov ax, word ptr(num1+2)adc ax, word ptr(num2+2)mov word ptr(res+2), axint 3h.datanum1 dd 22334455hnum2 dd 66778899hres dd ?end
byte ptr is an assembler directive that says the following operand is an address of a byte.