Please answer all 4 questions. I will rate you. With the statement.int grades - [70,80,90,100.50}:What is statement to change the array element 80 to 85?Array elements are values stored in array.grades(1)=85:O grades(2)-85:Truegrades[1]-8s:Falsegrades[2]-85:The size of the array can be changed during program execution.TrueO Falseint grades[] = {70,80,90,100,50};What is statement to print array element 90?printf("%d", grades[3]);printf("%d", &grades[3]):printf("%d", grades[2]):printf("%d", &grades[2]):

Question given: An array is using, answer some mcqs related with this array. given array is : int…

What is statement to change the array element 80 to 85? Array elements are values stored in array. O grades(1)-85: grades(2)-85: True grades[1]-85: False O grades[2]-85: The size of the array can be changed during program execution. True O False int grades[] - (70,80,90,100,50); What is statement to print array element 90?

What is statement to change the array element 80 to 85? Array elements are values stored in array. O grades(1)-85: grades(2)-85: True grades[1]-85: False O grades[2]-85: The size of the array can be changed during program execution. True O False int grades[] - (70,80,90,100,50); What is statement to print array element 90?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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