10. What is the output of the following code? String s = "h"; int x = 0; do //the code block below will continue to run while the test condition is true { S S + "h"; x++; } while (!s.equals("hhhhh")); System.out.println(s + x); +
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- What is the output of the following code segments (when run independently)? int [ ] myAry = {10,20,30,40,50}; for (int x=0; x<=myAry.length-1; x++ ) System.out.print(" " + myAry[x] ); note : a java codeIn the following code stream, identify if there are any hazards. Crisply describe if it is possible to get around the hazards, and what the resulting steps will be. lw r2, 0(r1) add r3, r2, r3 sub r1, r1, r4A Java for loop has the following general form: for(start; test; increment) { statements } in the parentheses after the keyword "for", _____ provides the starting point for the loop, _____tells what to adjust before the next loop iteration, and _____ is a boolean expression that when true, lets the loop to continue and when false, causes the loop to terminate.
- What is the output of the following code snippet?int main(){int num1 = 10;int num2 = 5;int num3 = 200;num3 = num3 % (num1 * num2);cout << num3 << endl;return 0;}a) 0b) 4c) 10d) There will be no output due to a run-time error.Given two numbers that represent the lengths of a right triangle's legs (sides adjacent to the right angle), output the length of the third side (i.e. hypotenuse) with two digits after the decimal point. Output each floating-point value with two digits after the decimal point, which can be achieved by executingcout << fixed << setprecision(2); once before all other cout statements. Ex: If the input is: 3.0 4.0 the output is: Hypotenuse: 5.00For the following code, what should be filled in the blank (....) for the string to be outputted 100 times? string str = "Hello\n";int i = 0;do{ cout << str;}while(++i < ....); Group of answer choices 99 100 98 101 None of the above ========================== A variable has ___________ scope when it is declared within { }. Group of answer choices block global variable None of these ===================== For the following code, what is the valid scope for variable "var"? int main(){ for(int var = 0; var < 5; var++){ function1(var); } return 0;} Group of answer choices Only in Main Only in the for-loop Both the for-loop and main Both for-loop and function1 Only in function1 All of the above
- Please try to do fast Write the output of the following C++ code? #include <iostream>using namespace std;class CDummy{public:int isitme (CDummy& param);};int CDummy::isitme (CDummy& param){if (¶m == this)return true;elsereturn false;}int main (){CDummy a;CDummy *b = &a;if (b->isitme(a)){cout << "execute";}else{cout<<"not execute";}return 0;}Write a program that prompts the user to input five decimal numbers. The program should then add thefive decimal numbers, convert the sum to the nearest integer, and print the result. Use the static_caststatement with an appropriate equation to convert the sum to an integer. Compile and run yourprogram with the following test data:Case 1: Input: 5.1, 5.1, 5.1, 5.1, 5.1. Expected Output: 26.Case 2: Input: 5.0, 5.0, 5.0, 5.0, 5.0. Expected Output: 25. The language is C++write a program that inserts parentheses, a space, and a dash into a string of 10 user-entered numbers to format it as a phone number. for example 5555555555 becomes (555) 555-5555. If the user does not enter exactly 10 digits, display an error message. continue to accept user input until the user enters 999 using string builder.
- In Coral Programing!! Write a program that takes in an integer in the range 20-98 as input. The output is a countdown starting from the integer, and stopping when both output digits are identical. Ex: If the input is 93, the output is: 93 92 91 90 89 88 Ex: If the input is 77, the output is: 77 Ex: If the input is not between 20 and 98 (inclusive), the output is: Input must be 20-98 For coding simplicity, follow each output number by a space, even the last one. Use a while loop. Compare the digits; do not write a large if-else for all possible same-digit numbers (11, 22, 33, ..., 88), as that approach would be cumbersome for large ranges.I have a statement asking to enter a number of t-shirts, followed by keyboard = numberOfTShirts.nextInt(); Then I ask what to print on back of shirt1, shirt2, and shirt3 in a for loop. Followed by a printedLetters = keyboard.nextLine(); The user input is showing up on the same line for shirt1 and shirt2. Is there a way to fix this problem. In JavaWrite a program that: reads a double from user input casts the double value to an int prints the int value to the screen NOTE: The starter code for this exercise already reads in the user input with readDouble. Your job is to print the int casted version of the double.