Answer:
Three ways to increase the value of variable are given below. To eleborate the answer, I am taking a variable x that need to be increase.
- x=x+1
- x++
- x+=1
Explanation:
There are three ways to increase the value of variable.
1. x= x+1
In this case, each time value of x (variable) is incremented and stored in that variable. This equation increase the value of x by 1 each time. For Example
if x=1
then in first iteration
x= x+1 = 2;
If we want to increase the value of x by more than 1, we can add that value with x, as x+2, x+3 and so on.
2. x++
This will increment the value of x by 1. If we use this equation multiple time in program, each time it will increase 1 in value of x.
3. x+=1
This also works same as equation 1. It will increment 1 in this form and can be changed with 2, 3 and so on.
Answer:
Is the problem of the Suzy's computer is related to a software or a hardware failure?
Explanation:
The problem of the Suzy's computer is related to a hardware problem, because in case of being a software problem, the computer always will turn on the screen, some lights and show at least the Bios charging screen, which in most of The cases will detect and indicate in a message.
in this case the hardware problems can be, for example:
1) A problem with the power source or the battery (in case of being a laptop)
2) A failure on the mainboard, in which case, even having power and having not any other problem the computer will not work, because the mainboard controls all the computer's hardware.
3) A problem in the power button.
4) The power imput cable of the computer is broken.
Explanation:
Two ways an electronic record may be distributed are e-mail or printing and publishing to others.
Answer:
#include <iostream>
using namespace std;
int main() {
int a[4][5];//declaring a matrix of 4 rows and 5 columns.
for(int i=0;i<4;i++)
{
for(int j=0;j<5;j++)
{
if(i==3)//initializing last row as 0.
{
a[i][j]=0;
}
else//initializing last row as 1.
{
a[i][j]=1;
}
}
}
for(int i=0;i<4;i++)
{
for(int j=0;j<5;j++)
cout<<a[i][j]<<" ";//printing the matrix.
cout<<endl;
}
return 0;
}
Output:-
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
0 0 0 0 0
Explanation:
I have created a matrix of size 4 rows and 5 columns.I have used for loops to fill the array.To fill the last row with 0 i have used if statement.else we are filling it with 1.
Answer:
this could be due to many reasons
some of the possible reasons are:
your isp is slowing it down
it is from a slower connection
your network is having issues
your computer is having issues
Explanation: