1. Identify the tokens in each of the following statements. (You do not need to classify them; just identify them.) a. if (a == b1)a = x +y; b. delta =epsilon+1.23 – sqrt(zz); c. print(Q);
Q: 7) ( )If we define variables: int a=2, b-4, c-6; the value of the following expression ((a> b? a: b)…
A: The required code has ternary operators (denoted by '?' which is short form of if-else) and thus are…
Q: utline all the tokens for the below program. Make sure you do the numbering lik e elow each token.…
A: Here in this question we have given a program and we have asked to count the number of token in this…
Q: What, if anything, prints when each of the following statements is performed? If nothing prints,…
A: The insertion operator (<<) followed by a cout statement is used to redirect the output to the…
Q: x = 9; y = x++ What are the values of x and y after the two statements execute? X =
A: 1) Initial value of x is 9 2) y is assign value of x using y = x++; x++ is a postfix form, the…
Q: 2. For Questions 2 (a-c), refer to the declarations and initializations below. Indicate whether each…
A: Answer: As the given code snippet is in C language. In the given code snippet a double array is…
Q: Q1: (A) State if each of the following statements is true or false. Give explanations for
A: Given:
Q: find the error? (x- 4 &&y 5)? (a 5): (b 6): O a. the first semicolon should be a colon O b. the…
A: The conditional operator is somewhat like the if-else proclamation as it follows a similar…
Q: Return True if and are both True, ONLY Using 'not' and 'or'. This means you CANNOT use operators…
A: Create a function my_and(a, b) that return True if both a and b are True else return False only…
Q: 1. What is the value assigned to the variable n after we execute the statements below? double n;…
A: Program Code:
Q: The statements within which block are always executed at least once? do for…
A: There is one loop in which the block will always execute at least once regardless of the conditions.…
Q: Write a program that displays every integer between 1 and 100 that is divisible by 5 or 7, but not…
A: Algorithm: 1.Include required header files 2.include main function 3.create a for loop 4.use if…
Q: __________ are constants that represent integer values. a. Literals b. Enumerators c. Constants d.…
A:
Q: int a, b, c; a = 1; b=2; c= 2; What are the values of a, b, and c after executing the following…
A: Since the Programming language is not mentioned in the question, we will answer this question in C++…
Q: Find the values of aafter the following C++ statements: int a = x;…
A: Given: Find the values of a after the following C++ statements: int a = x;…
Q: Suppose that x, y, z, and w are int variables. What is stored in x, y, z, and w after the following…
A: PROGRAM: //Header file #include <iostream> using namespace std; //main() int main() {…
Q: Find the values of a and b after the following C++ statements: int a = x; a += 5; a += 6; int b =…
A: Given statements: int a = x;a += 5;a += 6;int b = y;b -= 6;b -= 5;
Q: After following statements have executed, find the value of the variable a. int a=5; while (a<=12)…
A: Please find the answer below :
Q: State the order of evaluation of the operators in each of the following Java statements, and show…
A:
Q: Indicate whether or not the following is a valid Java statement. Whenever the statement is invalid,…
A: double net profit = 5000.00; double is used to store float values ,it uses 64 bits to store a…
Q: 2. A truth table shows, for the various true or false values of boolean variables, what the result…
A: Given that, 2. A truth table shows, for the various true or false values of boolean variables, what…
Q: 4. The value of integer variable t is equal to 10 and the value of the variable p is 2. Find the…
A: Answer: t=2,p=2
Q: write the code that reads 1 or more temp values on fahrenheit and convert them into celisu.…
A: 1. Run a continuous loop 1. Input the temperature in Fahrenheit 2. If the input value is…
Q: State the order of evaluation of the operators in each of the following Java statements, and show…
A: Since a,b,c are values are not provided, I am assuming a=25 b=10 c=10 a. Given expression…
Q: (Racket) Write sequences of cars and cdrs that will pick the symbol 'x out of the following…
A: Given: (Racket) Write sequences of cars and cdrs that will pick the symbol 'x out of the following…
Q: Write assignment statements that perform the following operations with int variable i, double…
A: Given: Write assignment statements that perform the following operations with int variable i, double…
Q: Given the variable initializations int a[5] = {0, 10, 20, 30, 40};int k = 3;int *p = a + 1;determine…
A: Note: There are multiple questions are given in one question. According to the rule, you will get…
Q: void main { int x int y x=x+y } Then read the text that you created the program with and convert it…
A: Tokens in python: The smallest individual unit in a program is called token. There are five types…
Q: Consider the following statements: i- 42; int p; After these statements, which of the following…
A: Here k is storing address of i with the statement k=&i With the statement p=k, p is storing…
Q: 3. Find the mistake in the following syntax: int x-10; printf("The value of x = %d",x) Mistake:
A: The printf() is a library function to send formatted output to the screen. Note: As per our…
Q: Write an if-else statement that classifies the value of an int variable N into one of the following…
A: if else statement is used to check in which condition our variable fall down Like in this condition…
Q: // declare and assign an int a value of 10 // declare and assign a double a value of 5.6 // declare…
A: A variable definition tells the compiler where and how much storage to create for the variable. A…
Q: After following statements have executed, find the value of the variable a. int a=2, i=0; while…
A: Here we are given with a = 2 and i = 0 Now we have a while loop whose condition is true till the…
Q: Declare constant CRT of type double and initialize to 0 Declare x of type float and assign a value…
A: Programming Language is not mention in question so i am using Java language for this question…
Q: 5- If x- [10 3 9 15), y-[10 0; 9 31, z-[-1 0; -3 21, what is the output of the following statements:…
A: Please find the answer below
Q: 3) Given three decimal numbers x, y and z. Write a boolean expression that evaluates to true if an…
A: I have provided the boolean expression in step 2.
Q: Write a program that converts the angle from degree to radian and displays each value.
A: "Since you have asked multiple question,we will solve the first question for you.If you want any…
Q: Let x, y, and z be True statements, and a, b, and c be False statements. If (b V ~ y) → (n → a) =…
A: In given question 1, we are given some true and false statements and asked for the value of n. In…
Q: What the output for this code #include int main() { int c,i=8; c= ++i + i++; printf("%d",c); return…
A: Given: What the output for this code #include int main() { int c,i=8; c= ++i + i++;…
Q: Trace the following code and give the output int a = 2; cout << a; while (a < 200) { a *= 2;…
A: The Given program is Program: #include <iostream> using namespace std; int main(){ int a =…
Q: What is the output of the following statements? b. cout << "y != z - 9: " << (y != z -…
A: By implementing this statement in the code: #include <iostream> using namespace std; int…
Q: (Yes/No): Is it possible for both the Sign and Zero flags to be set at the same time?
A: Justification: No, it is not possible for both the Sign and Zero flags to be set at the same time.…
Q: 1. (*) Find regular expressions to define the following tokens: string constants, boolean constants,…
A: Q1 . Given Task : Find the regular expression for creating string constants boolean constants…
Q: Write assignment statements that perform the following operations with int variable i, double…
A: GIVEN: int i; double d1, d2; char c; A) Subtract 8.5 from d2 and store…
Q: 1. Select the value for x that is a counter- example to the following statement: For every integer…
A: Answer : The correct options are (a) x = 1/2 and (d) x = 1 Attached the whole explanation for all…
Q: Suppose X is a character, which of the following statements checks whether Xholds a digit or not?…
A: Suppose X is a character, which of the following statements checks whether X holds a digit or not?…
Q: use a character class method, to write a java statement to assign true to test if x character is a…
A: We have to write a java statement to assign true to test if x character is a Letter. And that method…
Q: What are the values of a, b, and c after executing the following statements? int a, b, c; a = 1: b…
A: int a, b, c; // declares variables a, b and c a=1; b=2; c=2;…
Q: 3. (5 points) Suppose P(x,y) means "x * y = y * x", where x and y are real numbers. Determine the…
A: A truth value for a statement is used to show truth or falsity of a statement. The truth value of a…
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
- 5. Let an user enter a positive integer and store it in the integer variable X, write a Java if-else statement to display if X is an even number or an odd number:State the order of evaluation of the operators in each of the following Java statements, and show the value of x after each statement is performed: a) int x =7+3 *6/2-1; b) int x =2% 2+2*2-2/2;Tell if the statements are true or false. Let p: 2 + 1 = 3; q: 16 − 9 = 7. (a) ~p ∨ q TrueFalse (b) ~p ∧ ~q TrueFalse (c) ~(p ∧ q) TrueFalse
- Let s1 be " Welcome " and s2 be " welcome ". Write the code for the following statements: (a) Check whether s1 is equal to s2 and assign the result to a Boolean variable isEqual.1. In which cases you can transform an else-if statements to switch? Provide an example.Show the value of x after each of the following statements is performed:a) x = fabs(7.5);b) x = floor(7.5);c) x = fabs(0.0);d) x = ceil(0.0);e) x = fabs(-6.4);f) x = ceil(-6.4);g) x = ceil(-fabs(-8 + floor(-5.5)));
- int f(int &k){k++;return k * 2;}int main(){int i = 1, j = -1;int a, b, c;a = f(i) + i/2;b = j + f(j) + f(j);c = 2 * f(j);return 0;} What are the values of a, b and c id the operands in the expressions are evaluated from left to right and then what are the values when its evaluated right to left?Suppose x, y, and z are int variables and w and t are double variables. What are the values of all five variables after all the following statements have been executed? Hint, the mod operator is the same level of precedence as * and /, and be careful about integer division. x = 17; y = 15; x = x + y / 4; z = x % 3 + 4; w = 17 / 3 + 6.5; t = x / 4.0 + 15 % 4 - 3.5;Write out a truth table (including all four cases) for the following expressions. Here, p,q and r represent simple statements that can be true or false. a) ~p . q . ~r
- For each of the following sets of integers, write a single statement that will print a numberat random from the set.a) 2, 4, 6, 8, 10.b) 3, 5, 7, 9, 11.c) 6, 10, 14, 18, 22.Assume that A and B are known to be true, X, Y, and Z are known to be false, and that the truth values of P and Q are unknown. For each of the following statements, state whether it is true or false (you have sufficient information even with the unknowns). P ® A ~ (P Q) v P (P ® X) ® (~X ® ~P)For the following statement, write down a logically equivalent statement which containsno operators other than ¬ and ∨: P ∧ (Q → R)