After following statements have executed, find the value of the variable a. int a=15; while (a>0) a=a-3;
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- After following statements have executed, find the value of the variable a.
int a=15;
while (a>0)
a=a-3;
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- 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)));12. Find the value of variable z after the execution of the statements given below. int z = 4; z = z<<4:Assume a and b are int variables. Give the logical opposites of each of the following expressions; that is, give an expression that is False exactly when the given expression is True and vice versa. You may NOT use the not operator - but you can use or and/or and. 1. a!= b 2. a > b 3. a >= 47 and day != 3 4. a == 47 or day == 3
- Suppose that x, y, z, and w are int variables and x = 25, y = 3, z = 12, and w = 4. What is the output of the following statements? b. cout << "y != z - 9: " << (y != z - 9) << endl; c. cout<<"x-y==z+10:"<<(x-y==z+10)<<endl; d. cout << "!(z < w): " << !(z < w) << endl;What is the output of the following statements? b. cout << "y != z - 9: " << (y != z - 9) << endl;c. cout<<"x-y==z+10:"<<(x-y==z+10)<<endl;d. cout << "!(z < w): " << !(z < w) << endl;How many times is the println statement executed? for (int i = 0; i < 10; i++) for (int j = 0; j < i; j++) System.out.println(i * j)
- What is the output of the statements below? x=3 while xConvert the following statements into intermediate code: int r=0;for (int i=0; i<10; i++) r=r+i;22. What is the value of x after the following statements are executed? int x = 5; switch(x) { case 5: x += 2; case 6: x++; break; default: x *= 2; break; }
- What is the final value of q after all statements are executed? Boolean q;int a = 1;q = (a==3);Find out the final values of a,b and c where following expressions are executed sequentially:[4]int a = 2, b =3, c;a = (b++) + (++b) + a;c = a>b ? a:b;b = (a++) + (b--) + a;c = c++*b--;Rewrite the following expressions using an if . . . else statement. (Assume that all variables are declared properly.) (9) a. (overSpeed > 10) ? fine = 200 : fine = 75; b. (fuel >= 10) ? drive = 150 : drive = 30; c. (bill >= 50.00) ? tip = 0.20 : tip = 0.10;