Technical Training (IT-Section)-Oct-2026
netaji gandi
Monday, October 5, 2026
Technical Training (IT-Section)-Oct-2026
Most Recent
Positive or Negative number:
#include <stdio.h> int main() { int num = 23; //Conditions to check if the number is negative/positive or zero if (num > 0) printf("The number is positive"); else if (num < 0) printf("The number is negative"); else printf("Zero"); return 0; }#include <stdio.h> int main() { int num = -10; //Condition to check if num is negative/positive or zero if (num >= 0) { if (num == 0) printf("The number is 0"); else printf("The number is Positive"); } else printf("The number is Negative"); return 0;}#include <stdio.h> int main() { int num = -4; //Condition to check if the 0, positive or negative if(num == 0) printf("Zero"); else (num > 0) ? printf("Positive"): printf("Negative"); return 0;}
C Program to check if a Number Is Positive Or Negative
netaji gandi
Friday, September 25, 2026
GATE 2027: Important Dates, Question Paper Pattern, and Previous Year Papers (2021–2026)
Preparing for the Graduate Aptitude Test in Engineering (GATE) requires staying updated with the latest official announcements. If you are gearing up for GATE 2027, which is being organized by the Indian Institute of Technology Madras (IIT Madras), here is everything you need to know in one place.
1. GATE 2027 Question Paper Pattern
Understanding the exam structure is the first step toward a smart preparation strategy. The exam consists of objective-type questions, including Multiple Choice Questions (MCQs), Multiple Select Questions (MSQs), and Numerical Answer Type (NAT) questions.
👉
2. Year-Wise Download of Question Papers & Answer Keys (2021 to 2026)
One of the best ways to crack GATE is to solve past years' question papers. It helps you understand the difficulty level, recurring topics, and time management. You can download official question papers along with their answer keys for the last few years (2021 to 2026).
👉
3. Important Dates for GATE 2027
Don't miss out on crucial deadlines like registration start dates, exam dates, and result declarations. Keep track of the official schedule so you stay ahead of the timeline.
👉
📥 Bulk Download of GATE Question Papers (2007 to 2026)
Instead of downloading papers one year at a time, IIT Madras has made a Bulk Download archive available on the official portal.
Why download the bulk archive?
Comprehensive Practice: Access 20 years of real GATE questions to track long-term trends, core concepts, and repeating question types.
Offline Preparation: Save entire paper sets at once as PDFs for self-study and timed mock sessions without needing continuous internet access.
Official Keys Included: Most sets include official answer keys for accurate self-evaluation.
GATE 2027: Important Dates, Question Paper Pattern, and Previous Year Papers (2021–2026)
netaji gandi
W09 Programming Assignments 1
Due date on 2026-09-24, 23:59 IST
Your last recorded submission was on 2026-09-14, 13:43 IST.
Javaimport java.util.Scanner;
public class W09_P1 {
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
// Declare the 5X5 2D array to store the input
char original[][] = new char[5][5];
// Input 2D Array using Scanner Class and check data validity
for (int line = 0; line < 5; line++) {
String input = sc.nextLine();
char seq[] = input.toCharArray();
if (seq.length == 5) {
for (int i = 0; i < 5; i++) {
if (seq[i] == '0' || seq[i] == '1') {
original[line][i] = seq[i];
if (line == 4 && i == 4)
flipflop(original);
} else {
System.out.print("Only 0 and 1 supported.");
break;
}
}
} else {
System.out.print("Invalid length");
break;
}
}
} // The main() ends here
static void flipflop(char[][] flip) {
// Flip-Flop Operation
for (int i = 0; i < 5; i++) {
for (int j = 0; j < 5; j++) {
if (flip[i][j] == '1')
flip[i][j] = '0';
else
flip[i][j] = '1';
}
}
// Output the 2D FlipFlopped Array without a trailing newline after the 5th line
for (int i = 0; i < 5; i++) {
for (int j = 0; j < 5; j++) {
System.out.print(flip[i][j]);
}
if (i < 4) {
System.out.println();
}
}
}
} // The main class ends here
Java
import java.util.Scanner;
public class W09_P1 {
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
// Declare the 5X5 2D array to store the input
char original[][] = new char[5][5];
// Input 2D Array using Scanner Class and check data validity
for (int line = 0; line < 5; line++) {
String input = sc.nextLine();
char seq[] = input.toCharArray();
if (seq.length == 5) {
for (int i = 0; i < 5; i++) {
if (seq[i] == '0' || seq[i] == '1') {
original[line][i] = seq[i];
if (line == 4 && i == 4)
flipflop(original);
} else {
System.out.print("Only 0 and 1 supported.");
break;
}
}
} else {
System.out.print("Invalid length");
break;
}
}
} // The main() ends here
static void flipflop(char[][] flip) {
// Flip-Flop Operation
for (int i = 0; i < 5; i++) {
for (int j = 0; j < 5; j++) {
if (flip[i][j] == '1')
flip[i][j] = '0';
else
flip[i][j] = '1';
}
}
// Output the 2D FlipFlopped Array without a trailing newline after the 5th line
for (int i = 0; i < 5; i++) {
for (int j = 0; j < 5; j++) {
System.out.print(flip[i][j]);
}
if (i < 4) {
System.out.println();
}
}
}
} // The main class ends here
You may submit any number of times before the due date. The final submission will be considered for grading.
This assignment has Public Test cases. Please click on "Compile & Run" button to see the status of Public test cases. Assignment will be evaluated only after submitting using Submit button below. If you only save as or compile and run the Program, your assignment will not be graded and you will not see your score after the deadline.
Evaluation Results
CompilationSuccessful|Public Test Cases: 1/1 Passed
Note: These tests may not be considered while scoring.
W09 Programming Assignments 2
Due date on 2026-09-24, 23:59 IST
Your last recorded submission was on 2026-09-14, 13:44 IST.
Java
import java.util.Scanner;
public class W09_P2 {
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
String input = sc.nextLine(); // Read as string, e.g., 5+6
// Declare and initialize the required variable(s)
int i = 0;
int j = 0;
double output = 0;
// Split the input string into character array
char seq[] = input.toCharArray();
/*
Use some method to separate the two operands
and then perform the required operation.
*/
for (int a = 0; a < seq.length; a++) {
if (seq[a] == '+') {
i = Integer.parseInt(input.substring(0, a));
j = Integer.parseInt(input.substring(a + 1, seq.length));
output = (double) i + j;
} else if (seq[a] == '-') {
i = Integer.parseInt(input.substring(0, a));
j = Integer.parseInt(input.substring(a + 1, seq.length));
output = (double) i - j;
} else if (seq[a] == '/') {
i = Integer.parseInt(input.substring(0, a));
j = Integer.parseInt(input.substring(a + 1, seq.length));
output = (double) i / j;
} else if (seq[a] == '*') {
i = Integer.parseInt(input.substring(0, a));
j = Integer.parseInt(input.substring(a + 1, seq.length));
output = (double) i * j;
}
}
System.out.print(input + " = " + Math.round(output));
} // The main() method ends here
} // The main class ends here
You may submit any number of times before the due date. The final submission will be considered for grading.
This assignment has Public Test cases. Please click on "Compile & Run" button to see the status of Public test cases. Assignment will be evaluated only after submitting using Submit button below. If you only save as or compile and run the Program, your assignment will not be graded and you will not see your score after the deadline.
Evaluation Results
CompilationSuccessful|Public Test Cases: 1/1 Passed
Note: These tests may not be considered while scoring.
W09 Programming Assignments 3
Due date on 2026-09-24, 23:59 IST
Your last recorded submission was on 2026-09-14, 13:46 IST.
Java
import java.util.Scanner;
class SquareThread extends Thread {
private int begin;
private int end;
public SquareThread(int begin, int end) {
this.begin = begin;
this.end = end;
}
public synchronized void run() {
if (begin > end) {
for (int i = begin; i >= end; i--) {
System.out.println(i * i);
}
} else {
for (int i = begin; i <= end; i++) {
System.out.println(i * i);
}
}
}
}
public class W09_P3 {
public static void main(String args[]) throws InterruptedException {
Scanner scanner = new Scanner(System.in);
int begin = scanner.nextInt();
int end = scanner.nextInt();
scanner.close();
SquareThread thread1 = new SquareThread(begin, end);
SquareThread thread2 = new SquareThread(end, begin);
thread1.start();
thread1.join();
thread2.start();
}
}
You may submit any number of times before the due date. The final submission will be considered for grading.
This assignment has Public Test cases. Please click on "Compile & Run" button to see the status of Public test cases. Assignment will be evaluated only after submitting using Submit button below. If you only save as or compile and run the Program, your assignment will not be graded and you will not see your score after the deadline.
Evaluation Results
CompilationSuccessful|Public Test Cases: 2/2 Passed
Note: These tests may not be considered while scoring.
W09 Programming Assignments 4
Due date on 2026-09-24, 23:59 IST
Your last recorded submission was on 2026-09-14, 13:47 IST.
Java
import java.io.*;
class W09_P4 {
public static void main(String args[]) {
try {
java.util.Scanner r = new java.util.Scanner(System.in);
String number = r.nextLine();
int x = Integer.parseInt(number);
System.out.print(x * x);
} catch (Exception e) {
System.out.print("Please enter valid data");
}
}
}
You may submit any number of times before the due date. The final submission will be considered for grading.
This assignment has Public Test cases. Please click on "Compile & Run" button to see the status of Public test cases. Assignment will be evaluated only after submitting using Submit button below. If you only save as or compile and run the Program, your assignment will not be graded and you will not see your score after the deadline.
Evaluation Results
CompilationSuccessful|Public Test Cases: 2/2 Passed
Note: These tests may not be considered while scoring.
W09 Programming Assignments 5
Due date on 2026-09-24, 23:59 IST
Your last recorded submission was on 2026-09-14, 13:48 IST.
Java
import java.util.Scanner;
public class W09_P5 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
double x1 = sc.nextDouble();
double y1 = sc.nextDouble();
double x2 = sc.nextDouble();
double y2 = sc.nextDouble();
Point p1 = new Point(x1, y1);
Point p2 = new Point(x2, y2);
System.out.print(p1.distance(p2));
}
}
class Point {
private double x;
private double y;
public Point(double x, double y) {
this.x = x;
this.y = y;
}
public double distance(Point p2) {
double d;
d = Math.sqrt((p2.x - x) * (p2.x - x) + (p2.y - y) * (p2.y - y));
return d;
}
}
You may submit any number of times before the due date. The final submission will be considered for grading.
This assignment has Public Test cases. Please click on "Compile & Run" button to see the status of Public test cases. Assignment will be evaluated only after submitting using Submit button below. If you only save as or compile and run the Program, your assignment will not be graded and you will not see your score after the deadline.
Evaluation Results
CompilationSuccessful|Public Test Cases: 2/2 Passed
Note: These tests may not be considered while scoring.
Week 09 Programming Assignments 1-5
netaji gandi
Monday, September 21, 2026
Subscribe to:
Posts
(
Atom
)