New Era - The Computer Era

New Era - The Computer Era

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Q. What is the first document needed before installing a software?

A. Software Requirement List

B. Hardware Compatibility List

C. Software Requirements

D. The computer
Variety Sort is the new sheriff in town -The Computer Era
Booster

Difference between 32-bit and 64-bit operating systems::--

In computing, there exist two type processor i.e., 32-bit and 64-bit. These processor tells us how much memory a processor can have access from a CPU register. For instance,
A 32-bit system can access 232 memory addresses, i.e 4 GB of RAM or physical memory.
A 64-bit system can access 264 memory addresses, i.e actually 18-Billion GB of RAM. In short, any amount of memory greater than 4 GB can be easily handled by it.

A major between 32-bit processors and 64-bit processors is the number of calculations per second they can perform, which affects the speed at which they can complete tasks.

Advantages of 64-bit over 32-bit::--

Using 64-bit one can do a lot in multi-tasking, user can easily switch between various applications without any windows hanging problems.
Gamers can easily plays High graphical games like Modern Warfare, GTA V, or use high-end softwares like Photoshop or CAD which takes a lot of memory, since it makes multi-tasking with big softwares easy and efficient for users. However upgrading the video card instead of getting a 64-bit processor would be more beneficial.

Plz like the page to find some more posts like this...

In this page, we discuss the important aspects of computer era,
learn networking, hacking, way to ma

Operating as usual

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04/03/2019

13 Things You Think Are True But Aren't

05/12/2018
10/06/2018
05/06/2018
10/05/2018

!!!!Knowledge Booster !!!!

Q. What is the first document needed before installing a software?

A. Software Requirement List

B. Hardware Compatibility List

C. Software Requirements

D. The computer

16/04/2018

Variety Sort is the new sheriff in town -The Computer Era

18/11/2017

Booster

Difference between 32-bit and 64-bit operating systems::--

In computing, there exist two type processor i.e., 32-bit and 64-bit. These processor tells us how much memory a processor can have access from a CPU register. For instance,
A 32-bit system can access 232 memory addresses, i.e 4 GB of RAM or physical memory.
A 64-bit system can access 264 memory addresses, i.e actually 18-Billion GB of RAM. In short, any amount of memory greater than 4 GB can be easily handled by it.

A major between 32-bit processors and 64-bit processors is the number of calculations per second they can perform, which affects the speed at which they can complete tasks.

Advantages of 64-bit over 32-bit::--

Using 64-bit one can do a lot in multi-tasking, user can easily switch between various applications without any windows hanging problems.
Gamers can easily plays High graphical games like Modern Warfare, GTA V, or use high-end softwares like Photoshop or CAD which takes a lot of memory, since it makes multi-tasking with big softwares easy and efficient for users. However upgrading the video card instead of getting a 64-bit processor would be more beneficial.

Plz like the page to find some more posts like this...

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-13
-Simpson's 1/3rd rule

SOURCE CODE--



float fn(float x){
return (x);
}
main()
{
int i,n;
float s1=0,s2=0,a,b,sum,h;
printf("Enter the number of intervals=\n");
scanf("%d",&n);
printf("Enter the lower limit=\n");
scanf("%f",&a);
printf("Enter the upper limit=\n");
scanf("%f",&b);
h=(b-a)/n;
if(n%2==0){
for(i=1;i

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-12
- Trapezoidal Method

SOURCE CODE--



float fn(float x){
sqrt(x);
return sqrt(x);
}
main()
{
int i,n;
float a,b,s=0,y=0,h;
printf("Enter the number of intervals=\n");
scanf("%d",&n);
printf("Enter the lower limit=\n");
scanf("%f",&a);
printf("Enter the upper limit=\n");
scanf("%f",&b);
h=(b-a)/n;
for(i=1;i

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-11
- Runge kutta method for 4nd order differential equation

SOURCE CODE--


main()
{
int n,i;
float x,x0,x1,y0,y1,h,k1,k2,k3,k4,k;
printf("Enter the value of h\n");
scanf("%f",&h);
printf("Enter the starting condition-\n value of x\n");
scanf("%f",&x0);
printf("Enter the value of y at x=%f\n",x0);
scanf("%f",&y0);
printf("Enter the value of x where you want t find the value of y\n");
scanf("%f",&x);
n=(x-x0)/h;
printf("Value of n is %d\n",n);
for(i=0;i

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-10
- Runge kutta method for 2nd order differential equation

SOURCE CODE--


main()
{
int n,i;
float x,x0,x1,y0,y1,h,k1,k2,k;
printf("Enter the value of h\n");
scanf("%f",&h);
printf("Enter the starting condition-\n value of x\n");
scanf("%f",&x0);
printf("Enter the value of y at x=%f\n",x0);
scanf("%f",&y0);
printf("Enter the value of x where you want t find the value of y\n");
scanf("%f",&x);
n=(x-x0)/h;
printf("Value of n is %d\n",n);
for(i=0;i

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-9
- Modified Euler's Method

SOURCE CODE--


main()
{
int n,i;
float x,x0,x1,y0,y1,h;
printf("Enter the value of h\n");
scanf("%f",&h);
printf("Enter the starting condition-\n value of x\n");
scanf("%f",&x0);
printf("Enter the value of y at x=%f\n",x0);
scanf("%f",&y0);
printf("Enter the value of x where you want t find the value of y\n");
scanf("%f",&x);
n=(x-x0)/h;
printf("Value of n is %d\n",n);
for(i=0;i

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-8
- Euler's Method

SOURCE CODE--


main()
{
int n,i;
float x,x0,x1,y0,y1,h;
printf("Enter the value of h\n");
scanf("%f",&h);
printf("Enter the starting condition-\n value of x\n");
scanf("%f",&x0);
printf("Enter the value of y at x=%f\n",x0);
scanf("%f",&y0);
printf("Enter the value of x where you want t find the value of y\n");
scanf("%f",&x);
n=(x-x0)/h;
printf("Value of n is %d\n",n);
for(i=0;i

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-7
- Lagrange Interpolation

SOURCE CODE--




void main()
{
float x[10],y[10],temp=1,f[10],sum,p;
int i,n,j,k=0,c;
printf("\nhow many record you will be enter: ");
scanf("%d",&n);
for(i=0; i

22/05/2017

-2
methods in C
-6
- Newton's backward Interpolation

SOURCE CODE-




void main()
{
float x[10],y[10][10],sum,p,u,temp;
int i,n,j,k=0,f,m;
float fact(int);
printf("\nhow many record you will be enter: ");
scanf("%d",&n);
for(i=0; i

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-5
- Newton's Forward Interpolation

SOURCE CODE--




void main()
{
float x[10],y[10][10],sum,u,p,temp;
int i,n,j,k=0,f,m;
float fact(int);
printf("\nhow many record you will be enter: ");
scanf("%d",&n);
for(i=0; i

Photos from New Era - The Computer Era's post 22/05/2017

-2
methods in C
-4
- Gauss-seidel Method

SOURCE CODE-



int main()
{
int i,j, m, n,l;
float x[10],a[10][10],b[10],c;
printf("Enter the value of n:\n");
scanf("%d",&n);
printf("Enter the number of iterations:\n");
scanf("%d",&l);
printf("Enter the right hand side constants:\n");
for(i=0;i

Timeline photos 31/03/2017

time

India’s first 1Gbps commercial broadband service has been announced by a Bangalore-based internet giant ACT Fibernet. The fiber-optic service is currently available in Hyderabad and will be rolled out in other cities soon. A monthly subscription of the service comes at the cost of INR 5,999 with a 1TB FUP limit.
# hyderabad

Timeline photos 23/03/2017

Comedy break#5


This was really fun for us... When we were small... 😂😂😂

Photos from New Era - The Computer Era's post 20/02/2017

-2
methods in C
-3
- upper triangular method

'C' program for calculating determinant of nxn matrix using upper triangular method-



int main(){

float matrix[10][10], ratio, det;
int i, j, k, n;
printf("Enter order of matrix: ");
scanf("%d", &n);
printf("Enter the matrix: \n");
for(i = 0; i < n; i++){
for(j = 0; j < n; j++){
scanf("%f", &matrix[i][j]);
}
}
/* Conversion of matrix to upper triangular */
for(i = 0; i < n; i++){
for(j = 0; j < n; j++){
if(j>i){
ratio = matrix[j][i]/matrix[i][i];
for(k = 0; k < n; k++){
matrix[j][k] -= ratio * matrix[i][k];
}
}
}
}
//calculating the determinant of the matrix
det = 1; //storage for determinant
for(i = 0; i < n; i++)
det *= matrix[i][i];
printf("The determinant of matrix is: %.2f\n\n", det);
return 0;
}

Photos from New Era - The Computer Era's post 20/02/2017

-2
methods in C
-2
- sarrus method

'C' program for calculating the determinant of 3x3 matrix using sarrus method-

# include

int main()
{
int x[3][3];
int det,i,j;
int a=0;
int b=0;
printf("enter the elements of the matrix\n");
for(i=0;i

Photos from New Era - The Computer Era's post 20/02/2017

-2
methods in C
-1
- 3x3 Matrix Manupulation

A menu driven program in 'C' for addition,subtraction,multiplication and tanspose of a 3x3 matrix-

# include
void display(int [][3]);
void main()
{
int c;
void func1();
void func2();
void func3();
void func4();
printf("\n- : Matrix Manipulation Functions (for 3 X 3 Matrix) : -");
printf("\n-------------------------------------");
printf("\n Matrix Addition : 1");
printf("\n Matrix Subtraction : 2");
printf("\n Matrix Multiplication : 3");
printf("\n Find Transpose Matrix : 4");
printf("\n Enter Your Choice : ");
scanf("%d",&c);
switch(c)
{
case 1:
func1();
break;
case 2:
func2();
break;
case 3:
func3();
break;
case 4:
func4();
break;
default:
printf("\nInvalid Choice");
}
getch();
}

void func1()
{
int x[3][3],y[3][3],z[3][3];
getmatrix(x);
getmatrix(y);
addition(x,y,z);
printf("\n - : Matrix 1: - \n");
display(x);
printf("\n - : Matrix 2: - \n");
display(y);
printf("\n - : Matrix Addition (Result): - \n");
display(z);
}
void getmatrix(int t[][3])
{
int i,j;
for(i=0;i

13/02/2017

Bored from a single course?

Here is a new course for u all....
"NUMERICAL METHODS IN C"

This course is for the students pursuing undergraduate course (2nd year or above).. ...

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like, comment and share with ur frnds

Photos from New Era - The Computer Era's post 12/02/2017

-1
with C
-10
- Input a number and print the same

Images are linked with the post:-
-)First image shows the source code,
-)Second image shows the output in codeblocks output panel

Points to be taken care during writing the source codes:-
-)In this program, an integer variable number is declared.

-)The printf() function displays Enter an integer: on the screen. Then, the scanf() function reads an integer data from the user and stores in variable number.

-)Finally, the value stored in the variable number is displayed on the screen using printf() function.

Source code:-

int main()
{
int number;
printf("Enter an integer: ");
scanf("%d", &number);
printf("You entered: %d", number);
return 0;
}

12/02/2017

Comedy break #4


A Software Engineer was smoking
Girl: Didn't u see the warning ?
Smoking is injurious to health.
Engineer: We bother only about errors & not warnings.

Photos from New Era - The Computer Era's post 12/02/2017

-1
with C
-9
- First program in c

Images are linked with the post:-
-)First image shows the source code,
-)Second image shows the output in codeblocks output panel.

Points to be taken care during writing the source codes:-
-)The is a pre-processor command. This command tells compiler to include the contents of stdio.h (standard input and output) file in the program.
-) Both 'void' and 'int' can be used with the main() function.
-)'void' doesn't need any return value while 'int' have to return a fixed value.
-)The stdio.h file contains functions such as scanf() and print() to take input and display output respectively.
-)If you use printf() function without writing , the program will not be compiled.
-)The ex*****on of a C program starts from the main() function.
-)The printf() is a library function to send formatted output to the screen. In this program, the printf() displays "the new era" on first line and then "the computer era " on the second line.
-)"\n" is used to change the line during the output.

Source code-

void main()
{
printf("Welcome to the New Era \n");
printf(" THE COMPUTER ERA \n");
}

COMPUTER GEEKS 06/02/2017

COMPUTER GEEKS

follow us on computergeek2017.wordpress.com for cool hack tricks and much more.

COMPUTER GEEKS We Help you invent the future

Timeline photos 26/01/2017

Happy Republic day... 😇

Timeline photos 13/01/2017

samajh gaye to thoko likes😊

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