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Published on: 29/06/2021
QB365 provides detailed and simple solution for every Creative Questions in class 11 Computer Science Subject. It will helps to get more idea about question pattern in every Creative questions with solution.
Download Tamil Nadu 11th Standard Computer Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Computer Science Test

1.
Write output of the following program.
struct Student
{
int age;
float height, weight;
struct dob
{
int date;
char month[4];
int year;
};
}mahesh;
void main( )
{
cout < < " Enter the age:" < < endl;
cin > > mahesh.age;
cout < < "Enter the height:" < < endl;
cin> > mahesh.height;
cout < < "Enter the weight:" < < endl;
cin < < mahesh. weight;
cout < < "The Date of birth:" < < endl;
cout < < " Enter the day:" < < endl;
cin > > mahesh.dob.date;
cout < < "Enter the month:"«endl;
cin > > mahesh.dob.month;
cout < < "Enter the year:" < < endl;
cin > > mahesh.dob.year;
cout < < "The values entered for Age, height and weightare" < < endl;
cout-ccmahesh.age < < "\t" < < mahesh.height < < "\t" < < mahesh.weight < < endl;
cout < < "His date of Birth is:" < < endl < < mahesh.dob.date < < "-" < < mahesh.dob.
month < < "-" < < mahesh.dob.year;
}
2.
Write C++ program to sort words in dictionary order.
3.
Write C++ program to show how the strucrures can be returned from a function.
4.
Write a C++ program to perform addition of two matrices.
5.
Write a C++ program to input 10numbers in onedimensional array and search the given number in an array using linear search Techinique.
1.
Output:
Enter the age:
18
Enter the height:
160.5
Enter the weight:
46.5
The Date of birth
Enter the day:
25
Enter the month:
NOV
Enter the year:
2017
The values entered for Age, height and weight are
18 160.5 46.5
His date of Birth is:
25-NOV-2017
2.
C++ Program to find transpose of a matrix
#include< iostream >
using namespace std;
intmain( )
{
string str[0], temp;
cout < < "Enter 5 words:"< < endl;
for (int i = 0; i < 5; ++i)
{
getline -(cin, str[i]);
}
for (int i = 0;i< 4; ++i)
for (int j = i+1; j < 10; ++j)
{
if (str[i] > str [i])
{
temp = str[i];
str[i] = str[j];
str[j] = temp;
}
}
cout < < "In lexicographical order:" < < endl;
for (int i =0; i < 10; ++i)
{
cout < < str[i] < < endl;
}
return 0;
}
Output:
Enter 10 words:
Kalai
Artqueen
Visalatchi
Jaya
Dhanush
In lexicographical order:
Artqueen
Dhanush
Jaya
Kalai
Visalatchi
3.
#include < iostream.h
using namespace std;
struct Employee
{
int Id;
char Name[25];
int Age;
long Salary;
};
Employee Inpt();
void main()
{
Employee e;
Emp = Input();
cout << "The values Entered are' << end1:
cout << n\n\nEmployee Idr' << e.Id;
cout << "\nEmployee Name:"<< e.Name;
cout << "\nEmployee Age.<< e.Age;
cout << n\nEmployee Salary:" << e.Salary;
}
Employee Input()
}
Employee e;
cout << n\nEnter Employee Id:";
cint >> e.Id;
cout << "\nEnter Employee Name:";
cin >> e.Name;
cout << "\nEnter Employee Age:";
circ >> e.Age;
cout << n\nEnter Employee Salary:";
cin >> e.Salary;
return;
}
4.
#include < iostream >
#include < conio >
using namespeace std;
int maim()
{
int row, col, ml[10][10], m2[10][10], sum[10][10];
cout << "Enter the number of rows :";
cin >> row;
cout << "Enter the number of column :";
cin << col;
cout << "Enter the elements of first marrixr' < xendl,
for (int i = O;i < row;i++)
for (int j = O;j < col;j++)
cin >> ml[i][j];
cout << "Enter the elements of second matrix: " << endl;
for (int i = O;i < row;i++)
for (int j = O;j < col;j++)
cin >> m2[i][j];
cout << "Output: "<< endl;
for (int i = O;i < row;i++)
for (int j = O;j < col;j++)
{
sum[i][j]=ml [i][j]+m2[i] [j];
cout << sum[i][j] << " ";
}
cout << end1 << endl;
}
getcht);
return 0;
}
5.
Program for Linear Search
#inc1ude < iostream >
using namespace std;
int Search(int arr[], int size, int value)
{
for(int i=O; i<size; i++)
{
if (arr[i] =value)
return i; // return index value
}
return - 1;
}
int maint()
{
int num[IO], val, id;
for (in i=O; i<lO; i++)
{
cout << "\n Enter value" << i+ 1 << "="; ,
cin-c-numli];
}
cout << "\n Enter a value to be searched:";
cin=c-val;
id=Search(num, 10,val);
if(id==-I)
cout << "\n Given value is not found in the
array ..";
else
cout << "\n The value IS found at the
position " << id+ I;
return 0;
}
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Tamilnadu Stateboard 11th Standard Subjects

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Economics

Biology

Business Maths and Statistics

Accountancy

Computer Science

Physics

Chemistry

Maths

Biology

Economics

Physics

Chemistry

History

Business Maths and Statistics

Computer Science

Accountancy

Computer Applications

History

Computer Technology

Commerce

Computer Applications

Computer Technology

Tamil

English

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Tamilnadu Stateboard Standards