Other Engineering Answers

Write a program to get an array of Strings from the user and then accept a string to find in the array. The program should print ‘Found’ if the value is present in the array else print ‘Not Found’.

Enter the number of elements in the String:
5
Enter a String:
abc
Enter a String:
def
Enter a String:
xyz
Enter a String:
123
Enter a String:
Pqr

Enter a String to search:
xyz
Output: Found



help me to solve this

Write a class ‘Counter’ which has a data member currentVal which hold the current value of the counter. Add a constructor which takes the intial value of the counter. Then add increment/decrement functions to this class which increment/decrement the value of the currentVal. Add a printValue function which prints the current value.
Then write a main function which will create a object of the Counter class with 5 as the initial value. Then call increment and decrement functions and print the values after each call.

How to solve the problem of laptops booting if always present the sentence " please do not turn off or unplug your computer. Installed 3 of 3 " till hours and still like that ?

two large horizontal metal plates are seperated by 4mm.the lower plates is at potential of -6v.what potential should be applied to the upper plate to create electric field strenght of 4000v/m upwards in the space between the plates

Find the biggest number from a sequence of input numbers from keyboard.
Hint: use of Scanner class to accept input and hasNextInt() function

draw a flowchart that acepts the name & the marks obtain by the students & then calculate the average marks of students

Your question (max 1024 symbols)One sample has n = 4 scores and M = 10. A second sample has n = 6 scores and M = 5. If the two samples are combined, then what is the mean for the combined sample?

Amanda has bought a second-hand car for $4,000. She plans to keep it for four
years, at the end of which it is likely to fetch $500, If the maintenance cost is $350 per
year, and i = 8% per year, what is the car's net annual cost?