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C programming Question 1.d how do they get D for int value 68? Suppose x is...
#include <stdio.h> int function() { int x, y; printf("Enter the value of x:"); scanf("%d", &x); y = 3*x*x*x*x*x + 2*x*x*x*x - 5*x*x*x - x*x + 7*x - 6; printf("%d", y); return y; } int main() { function(); } Modify the program of Programming Project 5 so that the polynomial is evaluated using the following formula: ((((3x+2)x-5)x+7)x-6
C programming Given an integer variable declared as int result, which of the following choices set result = 2? Each choice may contain a single statement or a group of statements. Select all choices you believe are correct--this question may have more than one correct answer! A. double temp = 19.0; int div = 10; result = 1 + temp / div; B. double val1 = 3; double val2 = 0.75; result = val1 / 2 + val2 * 2; C....
C Programming
What is the output of the following code? int x=5: x * = 3: printf("%d\n", x): x++: ++x: x = x/2: printf("%d\n", x): printf("%d\n", x++): printf("%d\n", ++x);
C
Programming
1 point Given the following code, if Static() is called twice, what will be printed to the screen from the second call? int x = 10; void Print(int x) printf("%d", x); } { void Output() { printf("%d", x); > void Static) { static int x = 0; printf("%d", x++); } Type your answer 8 1 point Given the following code, if Static() is called, what will be printed to the screen? int x = 10; void Print(int x)...
What is the output of the following C program? int x=1, y=2; int * const ptr = &x; ptr = &y; printf("%d\n", *ptr); What is the output of the following C program? int x=1, y=2; const int * ptr = &x; ptr = &y; printf("%d\n", *ptr); What is the output of the following C program? int x=1, y=2; int * ptr = &x; ptr = &y; printf("%d\n", *ptr); What is the output of the following C program? int x=1, y=2;...
Create a program (in C, not C++) called lab3.c that declares the following variables and displays their values: Declare a character variable with value 'a', and display the character using printf with %c format. Then add a second printf that displays the character with a %d format. Declare a short int variable with a value set to the maximum value of a short int (the maximum value for whatever machine I happen to use to grade your assignment - so...
(use only variables, expression, conditional statement and loop
of c programming)
***C programming**
int sum_of_cubes(int n) {
}
int quadrant(int x, int y) {
}
int num_occurrences_of_digit(long num, int digit) {
return 0;
}
3.1 int sum_of_cubes(int n) This function should return the sum of the cubes of the first n integers. For example, if n is 4, it should return 13 +23+ 39 +4°. There is a simple formula for the result: 3x = ((n + 1)) = +...
QUESTION 1 What will be displayed as a result of executing the following code? int x = 5, y = 20; x += 32; y /= 4; cout <<"x = " << x <<"y = " << y; A. x = 32, y = 4 B. x = 9, y = 52 C. x = 37, y = 5 D. x = 160, y = 80 8 points QUESTION 2 What will be the displayed when the following code...
int c = 75; int d = 100; int& r1 = c; int& r2 = d; c++; r2++; Use the code above. Suppose the variable c lives at memory address 512, and d lives at the memory address 1024. The size of an integer is 4 bytes. After execution of the above code, draw labelled boxes for each of the 4 variables c, d, r1 and r2, and show their integer values. For r1 and r2, draw an additional arrow...
Need help with these questions in C programming:
9. What is the output of the following code? int X[10]={0}; int N=4; for(int k=0; k<N:k++) X[k] = k*2: printf("%d", X[N/2]; 10. Write a single statement to accomplish each of the following. Assume that each of these statements applies to the same program. a. Write a statement that opens file "oldmast.dat" for reading and assigns the returned file pointer to ofPtr. b. Write a statement that opens file "trans.dat" for writing and...