Ans 1 a) After the code is executed then the value of x is 1.
Ans 1 b) The output of the question is
9
4
Ans 1 c)
Here the local variables are n and x.
n value inside the for loop is after first iteration is 9 and after 2nd iteration is 4.
Conditional expressions are i and x. i value is 4 and x value is 5
value of x is 1
What is the time complexity of the following code segment? for (int i = 0; i<n; i--) if (a[i] != 0) sum = a[i]; What is the time complexity of the following code segment? for (int i = 0; i<10; i++) if (a[i] != 0) sum += a[i]; What is the time complexity of the following code segment? for (int i = 0; i<n/2; i++) if (a[i] != 0) sum += a[i]; What is the time complexity of the following...
What will be the value of x after the following code is executed? int x = 5; while (x <50) { x += 5; } a) 50 b) 45 c) Infiniteloop d) 55 Given the following code segment: Scanner in = new Scanner (System.in); boolean done = false; while (!done) { int input = in.next(); if(input.equalsIgnoreCase("q")) done = false; } What will cause the loop to terminate? a) When the user enters -1 b) The loop will never terminate c)...
(a)How many times does the code snippet given below display "Hello"? int x = 1; while (x != 15) { System.out.println ("Hello"); x++; } (b)What is the output of the following code fragment? int i = 1; int sum = 0; while (i <= 5) { sum = sum + i; i++; } System.out.println("The value of sum is " + sum); Quie 2 What is the output of the following snipped code? public class Test {...
What is the output of the following code? for(int i =0; i<3; i++) { int x = 0; x = x+i; Sy System.out.println(x);
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;...
Given the following code segment, int x = 20; int y = 7; what is the data type of the value of the expression (x % y) ? (3 points) Question 1 options: 1) int 2) double 3) numeric 4) Error: possible loss of precision 5) Unable to be determined Question 2 (3 points) Given the following code segment, double x = 42.3; double y = 11.7; what is the data type of the value of the expression (x %...
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...
this needs to be in Java 1) What displays from this code segment when n=6? for (int i = 0; i < n; i++) System.out.print (i + “ ”); System.out.println (); for (int j=n; j > 0; j--) System.out.print ( j + “ “); 2) What displays from this code segment when n=6? for (int i = 0; i < n; i++) System.out.print (i + “ ”); System.out.println (); for (int j=n; j > 0; j--) System.out.print ( j +...
What is the value of GPA when grade is 'B' in the following code segment? int GPA=0; switch (grade) { case 'A': case 'a': GPA = GPA + 1; case 'B': case 'b': GPA = GPA + 1; case 'C': case 'c': GPA = GPA + 1; case 'D': case 'd': GPA = GPA + 1; } 4 3 2 1 None of the above #2. Branching - switch statements... Extra info/hint? It's free What is the value of GPA when...
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...