Consider the following function: void display() { static int i; if(i<=printf("HELLO")) { i=i+2; display(); } } int main() { int i=0; for(i=0;i<3;i++) display(); return 0; } The number of times printf() executed is- (a) 6 (b) 5 (c) 7 (d) 9
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Consider the following function:
void display()
{
static int i;
if(i<=printf("HELLO"))
{
i=i+2;
display();
}
}
int main()
{
int i=0;
for(i=0;i<3;i++)
display();
return 0;
}
The number of times printf() executed is-
(a) 6 (b) 5
(c) 7 (d) 9
Step by step
Solved in 3 steps
- Computer Science Practice Task : Write a program in phyton language . Implement Water Jug Problem using DFS in Python, initial stage (0,0) and final stage (2,Y). A Water Jug Problem: You are given two jugs, a 4-gallon one and a 3- gallon one, a pump which has unlimited water which you can use to fill the jug, and the ground on which water may be poured. Neither jug has any measuring markings on it. How can you get exactly 2 gallons of water in the 4-gallon jug?C++ A robot is initially located at position (0; 0) in a grid [?5; 5] [?5; 5]. The robot can move randomly in any of the directions: up, down, left, right. The robot can only move one step at a time. For each move, print the direction of the move and the current position of the robot. If the robot makes a circle, which means it moves back to the original place, print "Back to the origin!" to the console and stop the program. If it reaches the boundary of the grid, print \Hit the boundary!" to the console and stop the program. A successful run of your code may look like:Down (0,-1)Down (0,-2)Up (0,-1)Left (-1,-1)Left (-2,-1)Up (-2,0)Left (-3,0)Left (-4,0)Left (-5,0)Hit the boundary! or Left (-1,0)Down (-1,-1)Right (0,-1)Up (0,0)Back to the origin! About: This program is to give you practice using the control ow, the random number generator, and output formatting. You may use <iomanip> to format your output. You may NOT use #include "stdafx.h".A robot is initially located at position (0, 0) in a grid [−5, 5] × [−5, 5]. The robot can move randomly in any of the directions: up, down, left, right. The robot can only move one step at a time. For each move, print the direction of the move and the current position of the robot. If the robot makes a circle, which means it moves back to the original place, print “Back to the origin!” to the console and stop the program. If it reaches the boundary of the grid, print “Hit the boundary!” to the console and stop the program. A successful run of your code may look like: Down (0,-1) Down (0,-2) Up (0,-1) Left (-1,-1) Left (-2,-1) Up (-2,0) Left (-3,0) Left (-4,0) Left (-5,0) Hit the boundary! or Left (-1,0) Down (-1,-1) Right (0,-1) Up (0,0) Back to the origin! Instructions: This program is to give you practice using the control flow, the random number generator, and output formatting. You may not use stdafx.h. Include header comments. Include <iomanip> to format your output. Name…
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- In JAVA A function foo takes three integers as input arguments, i.e., foo(int a, int b, int c). The three inputs represent the three sides of a triangle in centimeter. The function is expected to return the type of a triangle: “equilateral”, “isosceles”, or “scalene”. Assume the domains of the three variables are 1 ≤ a ≤ 100, 50 ≤ b ≤ 150 and 100 ≤ c ≤ 200, respectively. A test case is in a tuple format <a, b, c, expected_output> with test inputs and the expected output. S1 is a set of test cases for the “Boundary Value Analysis” approach. S1 = S2 is a set of test cases for the “Robustness testing” approach. S2 – S1 = S3 is a set of tests cases for the “Robust Worst-Case testing” approach. Are there any types of triangles that S3 cannot reveal? If yes, what are they? If no, why?Write and test a function to meet this specification.drawFace (center, size, win) center is a Point, size is an int, andwin is a GraphWin. Draws a simple face of the given size in win.Your function can draw a simple smiley (or grim) face. Demonstrate thefunction by writing a program that draws several faces of varying size in asingle window.Write a function in Java. Also, write a JUnit test output the following things should be output ask for the members from specific faculty output the top 5 scores members Recommend line up of top members OR members with similar interests list of members over a certain age Use arraylists arraylist name: groupName
- Write a C++ program that will display a menu consisting of 3 brands of soda, 3 kinds of sandwiches, and 3 kinds of sides. Include the price and the product code. Display it in matrix form (1st column=product, 2nd column=price, 3rd column=code) The program will prompt the user to enter the product code for soda, sandwich and sides. The program will compute the total bill and will display the summary of the orders and the total bill. In case of an invalid code entry, the summary will include a message “You have entered an invalid code for soda/sandwich/sides”, but still the total bill will be computed and displayed. SPECIFICATIONS: - You may only use the codes that we studied under our lectures - All lines of codes should have a comment. TEST CASES: The user inputs valid codes Available Products Soda Price Code Coke P50 A Royal P45 B Sprite P45 C Sandwiches…Write a C++ program that will display a menu consisting of 3 brands of soda, 3 kinds of sandwiches, and 3 kinds of sides. Include the price and the product code. Display it in matrix form (1st column=product, 2nd column=price, 3rd column=code) The program will prompt the user to enter the product code for soda, sandwich and sides. The program will compute the total bill and will display the summary of the orders and the total bill. In case of an invalid code entry, the summary will include a message “You have entered an invalid code for soda/sandwich/sides”, but still the total bill will be computed and displayed. TEST CASES: The user inputs valid codes Available Products Soda Price Code Coke P50 A Royal P45 B Sprite P45 C Sandwiches Price Code Hamburger P65 1 Chicken Burger P75 2 Footlong…Write a C++ program that will display a menu consisting of 3 brands of soda, 3 kinds of sandwiches, and 3 kinds of sides. Include the price and the product code. Display it in matrix form (1st column=product, 2nd column=price, 3rd column=code) The program will prompt the user to enter the product code for soda, sandwich and sides. The program will compute the total bill and will display the summary of the orders and the total bill. In case of an invalid code entry, the summary will include a message “You have entered an invalid code for soda/sandwich/sides”, but still the total bill will be computed and displayed