please answer all 3 questions. i will rate you The if else statement is a 2 way branching statementsTueO FaseYou can have an else statement without an if statement.TrueO FalseWith the statement,int grade--1;if(grade>=70&&grade<=100)printf("Passed.");else if(grade<70&&grade>=0)printf("Failed.");elseprintf("Invalid Grade!");What is the output?No output.Passed.O Invalid Grade!O Failed.

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The if else statement is a 2 way branching statements True O Fase You can have an else statement without an if statement. O True O False With the statement, int grade-1: if(grade>=70&&grade<=100) printf("Passed."); else if(grade<70&&grade>=0) printf("Failed."); else printf("Invalid Grade!"); What is the output? O No output. O Passed. Invalid Grade! Failed.

The if else statement is a 2 way branching statements True O Fase You can have an else statement without an if statement. O True O False With the statement, int grade-1: if(grade>=70&&grade<=100) printf("Passed."); else if(grade<70&&grade>=0) printf("Failed."); else printf("Invalid Grade!"); What is the output? O No output. O Passed. Invalid Grade! Failed.

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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