I Think The answer is c I hope it helps Message Me if I’m wrong and I’ll change My answer and fix it for you
Answer:
The answers are:
Explanation:
<u>a. (1001111) 2 = ( ) 10</u>
In order to convert a base 2 number to base 10 number system the place values are used.
the procedure is as follows:
<u>b) (11000001) 2 = ( ) 16</u>
In order to convert a base 2 number into base 16, group of 4-bits are made starting from right to left
The groups from the given number are:
1100 0001
Then the groups are changed in to decimal/hexa
So,
Writing in the same order in which groups were:
<u>c) (E16) 16 = ( ) 10</u>
<u>d) (56) 10 = ( ) 16</u>
Dividing by 16 and noting remainders
16 56
3 - 8
So,
The number in base 16 is 38
<u>e) (63) 10 = ( ) 2</u>
Dividing by 2
2 63
2 31 - 1
2 15 - 1
2 7 - 1
2 3 - 1
1 - 1
So the number after converting in base 2 is:
111111
Hence,
The answers are:
Answer:
Code in C++
Explanation:
C++ Code
#include<iostream> //for input and output
using namespace std;
int main()
{
int hour;
int minute;
cout<<"Enter the hour:";
cin>> hour;
cout<<"Enter the minute:";
cin>>minute;
minute = minute+15;
if(minute>=60){
hour++;
minute=minute-60;
}
if(hour>=24){
hour=0;
}
cout<<"Hours: "<<hour<<endl;
cout<<"Minutes:"<<minute;
return 0;
}
Code Explanation
First we need to declare two int variables to hold hour and minute values input from user.
Check if by adding 15 minutes into minute entered by user is greater then or equal to 60 then increment into hour and subtract 60 from minute.
Another check is that if user enters more then 24 hour or by making increment into hour, the hour values i greater then or equal to 24 then we need to change the hour to 0.
Result
Case 1:
Enter the hour:8
Enter the minute:15
Hours: 8
Minutes:30
Case 2:
Enter the hour:9
Enter the minute:46
Hours: 10
Minutes:1
the first question answer is true
the second question answer is true
please brainliest me i just took the test so i know those 2 answers are correct!
Google
https://google.com
Google has a large index of keywords and where those words can be found. Google uses a trademarked algorithm called PageRank, which assigns each Web page a relevancy score.
