Quiz 7: Arrays

Quiz 7: Arrays

1. Which of the following correctly declares an array? A. int anarray[10]; B. int anarray; C. anarray{10}; D. array anarray[10]; 2. What is the index number of the last element of an array with 29 elements? A. 29 B. 28 C. 0 D. Programmer-defined 3. Which of the following is a two-dimensional array? A. array anarray[20][20]; B. int anarray[20][20]; C. int array[20, 20]; D. char array[20]; 4. Which of the following correctly accesses the seventh element stored in foo, an array with 100 elements? A. foo[6]; B. foo[7]; C. foo(7); D. foo; 5. Which of the following gives the memory address of the first element in array foo, an array with 100 elements? A. foo[0]; B. foo; C. &foo; D. foo[1]; Blog Author: Vijay Kumar Go to: Coding Problem Solutions, Java Aptitude