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Q A moving block having mass m, collides with another stationary block having mass 4m .The lighter block comes to rest after collision .When the initial velocity of the lighter block is v, then the value of cofficient of restitution (e) will be.

Posted on February 23,2023 at 12:24 PM by Pallavi Gupta

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Study the following program:

int1 = 10  int2 = 6  
if int != int2:  
    int2 = ++int2  
    print(int1 - int2)

Posted on February 23,2023 at 12:19 PM by Archana Digraj

Artificial intelligence

Machine learning

14Score(s)

0Comment(s)

19View(s)

Predict the output:

#include stdio.h
int main() {
 float l, b;
 float P = 2*(l+b);
  printf("Perimeter=%d", P);
}

Posted on February 23,2023 at 08:29 AM by Madhu Bharadwaj

Engineering - AI ML

20Score(s)

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Which of the following cannot be a variable name in C?

Posted on February 22,2023 at 09:58 PM by Hemashree Manjunath

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Guess the output ?

public static void prints(int i, int n) {
    int[][] arr = new int[n][n];
    int num = i;
    int top = 0, bottom = n - 1, left = 0, right = n - 1;
    while (top = bottom && left = right) {
        for (int col = left; col = right; col++) {
            arr[top][col] = num;
            num++;
        }
        top++;
        for (int row = top; row = bottom; row++) {
            arr[row][right] = num;
            num++;
        }
        right--;
        if (top = bottom) {
            for (int col = right; col = left; col--) {
                arr[bottom][col] = num;
                num++;
            }
            bottom--;
        }
        if (left = right) {
            for (int row = bottom; row = top; row--) {
                arr[row][left] = num;
                num++;
            }
            left++;
        }
    }
  
    for (int row = 0; row  n; row++) {
        for (int col = 0; col  n; col++) {
            System.out.printf("%4d", arr[row][col]);
        }
        System.out.println();
    }
}

INPUT Prints(1,5)

Posted on February 22,2023 at 09:29 PM by Abhishek Belagavi

Interview Questions

16Score(s)

0Comment(s)

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Posted on February 22,2023 at 08:48 PM by Tulsi kumari

Civil Services Entrance Exams-Medium-Hindi

General Study (GS)

Current Affairs

6Score(s)

0Comment(s)

15View(s)

Posted on February 22,2023 at 08:40 PM by SHIV POOJAN YADAV

Civil Services Entrance Exams-Medium-Hindi

Oneday Exams-Medium-Hindi

General Study (GS)

Science and technology

6Score(s)

1Comment(s)

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What will be the output of the following Java program?

class output {
        public static void main(String args[]) 
        {
            double a, b,c;
            a = 3.0/0;
            b = 0/4.0;
            c=0/0.0;
     System.out.println(a);
            System.out.println(b);
            System.out.println(c);
        } 
    }

Posted on February 22,2023 at 08:05 PM by Arthi s

Engineering - AI ML

Engineering-Mech

Engineering-Electrical

Software engineering

Software Developer

26Score(s)

1Comment(s)

66View(s)

_______ is the process of acquiring the properties of one class to another class.

Posted on February 22,2023 at 07:36 PM by Geethanjali.M

Artificial intelligence

24Score(s)

2Comment(s)

38View(s)

class Output     {
        public static void main(String args[])
        {
            int arr[] = {1, 2, 3, 4, 5};
            for ( int i = 0; i  arr.length - 2; ++i)
                System.out.println(arr[i] + " ");
        } 
    }

Posted on February 22,2023 at 07:28 PM by Abishyanth S

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2Comment(s)

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