Please answer the 4 questions.

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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Please answer the 4 questions.
1. In if-else, there are 2 possible options, the yes/true or no/false?
(2 Points)
TRUE
FALSE
2. Which of the following code repeats as many times as the given code below:
x = 10;
while(x>=1)
x--;
(2 Points)
for(x=0: x<=10; x++)
for(x=-10; x>0; x--)
for(x=9; x>- 0; x--)
for(x=1; x<10; x+ +)
0 0 0
Transcribed Image Text:1. In if-else, there are 2 possible options, the yes/true or no/false? (2 Points) TRUE FALSE 2. Which of the following code repeats as many times as the given code below: x = 10; while(x>=1) x--; (2 Points) for(x=0: x<=10; x++) for(x=-10; x>0; x--) for(x=9; x>- 0; x--) for(x=1; x<10; x+ +) 0 0 0
5. What value would be stored in an integer variable "i" as a result of the following calculation:
int i, j=3;
i - 4+ 2*j/(j - 1 );
(2 Points)
6. If the update of the variable is
(2 Points)
mitted it will result to a syntax error.
TRUE
FALSE
00
Transcribed Image Text:5. What value would be stored in an integer variable "i" as a result of the following calculation: int i, j=3; i - 4+ 2*j/(j - 1 ); (2 Points) 6. If the update of the variable is (2 Points) mitted it will result to a syntax error. TRUE FALSE 00
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