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বাংলাদেশের নদী: Test your knowledge about the rivers of Bangladesh with our বাংলাদেশের নদী MCQ Quiz. Challenge yourself with multiple-choice questions and explore the geography of Bangladesh's rivers.

Q 1: What is right way to Initialize array?

  • Aint num[6] = { 2, 4, 12, 5, 45, 5 };
  • Bint n{} = { 2, 4, 12, 5, 45, 5 };
  • Cint n{6} = { 2, 4, 12 };
  • Dint n(6) = { 2, 4, 12, 5, 45, 5 };

Q 2: What will be the output of the program if the array begins at 65472 and each integer occupies 2 bytes? 

#include
void main()
{
    int a[3][4] = {1, 2, 3, 4, 4, 3, 2, 1, 7, 8, 9, 0};
    printf("%u, %u", a+1, &a+1);
}

  • A65474, 65488
  • B65480, 65488
  • C65480, 65496
  • D 65474, 65476

Q 3: What will be the output of the program? 

#include<stdio.h>
int main()
{
    int arr[1] = {10};
    printf("%d", 0[arr]);
    return 0;
}

  • A1
  • B0
  • C10
  • D None of these