initialize int array zero c++ code example
Example 1: zeros of array c++
int A[5]; // Entries remain uninitialized
int B[5]= { 0 }; // All entries set to zero
Example 2: c++ initialize array
int arr[3] = {1, 5, 4};
int A[5]; // Entries remain uninitialized
int B[5]= { 0 }; // All entries set to zero
int arr[3] = {1, 5, 4};