pic 4: Loops What is the output of the following code? int main0 ( int x...
PLEASE SOLVE THESE QUESTIONS Q.3.6 What does the following code output? int x = 8; int y = 2; while(x > 8) { X- y+=2; } System.out.println(y); Q.3.7 What does the following code output? System.out.println((2 + 3 - 5) * (3/3) + (5+5)); Q.3.8 What does the following code output? if((2 == 2) && (3 != 3) && ((5 + 1)==6){ System.out.println(true); else { System.out.println(false);
2. What is the value of x alter the following code is executed # include<iostream> using namespace std; int main int t-0, c- 0,x-3; while (c < 4) t=t+x; cout << x return 0; a) 3 b) 21 c) 24 d) 48 3. What is the output of the following code? # include<iostream> using namespace std; int main0 int a- 3; for (int i 5; i >0; i) a a+i cout << a << “ “ return 0; d) 8...
20) What is the output of the following segment of C code: int avg(int n, int* a); int main () { int array[4]={1,0,6,9}; printf("%d", avg(4, array)+ 1); system("pause"); return 0; } int avg(int n, int* a) { int i, sum=0; for (i=0;i<n;i++) { sum+=a[i]; } return sum/n; } a) 16 b) 5 c) 4 d) 8 21) What is the output of the following segment of C code: int x = 2; int y = 3;...
C++ Write code using 2 nested loops, that produces the following output. Write code using 2 nested loops, that produces the following output. 1 5 4 3 2 1 4 3 2 1 3 2 1 code.cpp New #include <iostream> 2 using namespace std; 3 4 int main() { 5 6 // TODO: your code go 7 8 9 2 1 1 }
What is the output of the following code fragment? int i = 1; while( i <= 5 ) if(i == 2 || i == 4) System.out.println(i + ":" + " is an even index) System.out.println("i: " + i); i++;
Question 15 After the following code executes, what is the output if user enters 0? int x =-1; cout << "Enter O or 1:"; cin >> X; if (x) cout << true else cout << false O nothing will be displayed true O false 0
QUESTION 8 What (if anything) will be the output of the following code: int count = 3; while (count++ <= 6) { System.out.print(++count + " "); } 3 4 5 6 4 5 6 7 3 4 5 6 7 5 7 4 6 The above code contains a syntax error and will not run. 8 points QUESTION 9 What (if anything) will be the output of the following code: int count = 0; while (count < 5) {...
Example (4) Trace the following program and find the output >> SOURCE CODE #include <iostream.h> int main0 // define two integers int x-3; int y = 4; //print out a message telling which is bigger if (x >y) i cout << "x is bigger than y" << endl: else cout << "x is smaller than y" << endl; return 0; Example (5) Write a C++ program that takes from the user a number in SR (Saudi Riyal) then the program...
What is the output of the following C++ code? int count = 1; int num = 25; while (count < 25) { num--; count++; } cout << count « " " « num << endl i 25 1 0 24 1 0 25 0 0 24 0 In this while loop statement, while (counter < 10), where counter is an int variable. Which statement below is an equivalent way to write this while statement? while (10 < counter) while (9...
1. What is the output of the following code segment? int array[] = { 8, 6, 9, 7, 6, 4, 4, 5, 8, 10 }; System.out.println( "Index Value" ); for ( int i = 0; i < array.length; i++ ) System.out.printf( "%d %d\n", i, array[ i ] ); 2. What is the output of the following code segment? char sentence[] = {'H', 'o', 'w', ' ', 'a', 'r', 'e', ' ', 'y', 'o', 'u' }; String output = "The sentence...