Assign value to a pointer

int main(){
  int arr[2];
  int* ptr = arr;
  // to assign value to a pointer we can use two methods :
  
  // Pointer Subscript Notation
  ptr[0] = 1337;								// the first element
  
  // Pointer Offset Notation
  *(ptr + 1) = 1338;							// the second element
  return 0;
}

Similar codes

1 vote128 views1 answer
Cpp executing without console
C++
2 votes130 views2 answers
String split by space c++
C++
0 vote128 views1 answer
C++ Attribute Parser
C++
1 vote150 views1 answer
Height of bst cpp
C++
1 vote125 views1 answer
How to modify set C++
C++
0 vote121 views1 answer
C++ check that const char* has suffix
C++
0 vote121 views1 answer
The amount of input is unknown
C++
1 vote121 views1 answer
C++ check if debug or release visual studio
C++
18 votes128 views4 answers
Length of array in cpp
C++
0 vote136 views1 answer
Sizeof’ on array function parameter ‘arr’ will return size of ‘int*’ [-Wsizeof-array-argument]
C++