PROBLEM #2 Convert the predefined function strepy(0 to user defined function. EXAMPLE PROGRAM OUTPUT: STRING COPY STRING COPY Enter a first word (str1): abc Enter a second word (str2): def new string value for str1: def Enter a first word (str1): abc Enter a second word (str2): abc def ghi jkl new string value for str1: abc def ghi jkl

PROBLEM #2 Convert the predefined function strepy(0 to user defined function. EXAMPLE PROGRAM OUTPUT: STRING COPY STRING COPY Enter a first word (str1): abc Enter a second word (str2): def new string value for str1: def Enter a first word (str1): abc Enter a second word (str2): abc def ghi jkl new string value for str1: abc def ghi jkl

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Instructions Consider the provided C++ code in the main.cpp file: The function func2 has three parameters of type int, int, and double, say a, b, and c, respectively. Write the definition of func2 so that its action is as follows: Prompt the user to input two integers and store the numbers in a and b, respectively. If both of the numbers are nonzero: If a >= b, the value assigned to c is a to the power b, that is, aᵇ. If a < b, the value assigned to c is b to the power a, that is, bᵃ. If a is nonzero and b is zero, the value assigned to c is the square root of the absolute value of a. If b is nonzero and a is zero, the value assigned to c is the square root of the absolute value of b. Otherwise, the value assigned to c is 0. The values of a, b, and c are passed back to the calling environment. After completing the definition of the func2 and writing its function prototype, run your program. Code Given: #include <iostream> #include <cmath> #include <iomanip>…
Question Description Consider the following C function: long func(long x, long y, long z) { long ti = x + 3; long t2 - 2 + ti; long t3 - y + 5; long t4 = y = 33; long t5 - t3 + 14; long rval t2 + t5; return rval; } Show that the assembly code below is a correct translation of this program, by (a) giving an expres- sion for the value func() returns, and (b) filling in the table below the assembly code, showing the contents of each register in terms of x, y and z after each of the first six instructions is executed. The first row shows register contents before the first instruction. Remember that the sequence of assembly instructions may not correspond exactly to the C code, as the compiler may rearrange things to minimize the number of instructions and registers
Write a function that implements the quadratic equation. Given three inputs (a, b, and c), calculate the roots (r1 (+) and r2 (-)) of the quadratic formula. Review 19 Write a function that implements the quadratic equation. Given three inputs (a, b, and c), calculate the roots (r1 and r2) of the quadratic formula. Call your function Roots a = 1 b = 2 c = -3 [r1,r2]=Roots(a,b,c)
a) Write a function to simulate coin tossing, the function will use rand function thatgives an output 0 or 1. Then function will return 0 as Head and return 1 as Tail.b) Write a complete program in C to take a number (N) from the user and toss the coinN times using the function defined in part a), and count the number of Heads andnumber of Tails. Finally, print a histogram using ‘*’ for the number of Heads andTails. For example, if the number of Heads is 5 and number of Tails is 10, the following histogram will be printed: (Hint: Use for loops for repetition and if/elsefor selection of Head or Tail).Output:Head: 10 **********Tail: 5 *****
17. A function should determine the average of x and y. What should be the function's parameters and return value(s)? A.Parameters: none Return values: X,y B.Parameters: ×, y, average Return value: none C.Parameters: average Return values; X, y D.Parameters: X, y Return value: average
IS IT CORRECT? Write a function to show the max number in ten input numbers. Answer: #include <iostream> #include <algorithm> using namespace std; int numbers[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; int maxNumber = *max_element(numbers, numbers + 10); int findMax(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j) { int max = a; if (b > max) { max = b; } if (c > max) { max = c; } if (d > max) { max = d; } if (e > max) { max = e; } if (f > max) { max = f; } if (g > max) { max = g; } if (h > max) { max = h; } if (i > max) { max = i; } if (j > max) { max = j; } return max; } int main() { cout << findMax(1, 2, 3, 4, 5, 6, 7, 8, 9, 10) << endl; return 0; }
Write a c++ function to find a digit whose frequency is maximum.Function Prototype: void maxFrequencyOfNumber(int num,int & digit, int &maxFreq); Take input of number from user and output the digit and maxFreq.
Define a function CoordTransform() that transforms its first two input parameters xVal and yVal into two output parameters xValNew and yValNew. The function returns void. The transformation is new = (old + 1) * 2. Ex: If xVal = 3 and yVal = 4, then xValNew is 8 and yValNew is 10. #include <iostream>using namespace std; /* Your solution goes here */ int main() {int xValNew;int yValNew;int xValUser;int yValUser; cin >> xValUser;cin >> yValUser; CoordTransform(xValUser, yValUser, xValNew, yValNew);cout << "(" << xValUser << ", " << yValUser << ") becomes (" << xValNew << ", " << yValNew << ")" << endl; return 0;} Please help me with this problem using c++.
Question is to expand on current code.(program written in C) (3) Extract the two words from the input string and remove any spaces. Store the strings in two separate variables and output the strings. Ex: Enter input string: Jill, Allen First word: Jill Second word: Allen CURRENT PROGRAM: #include <stdio.h> #include <string.h> #include <stdlib.h> #define MAX_LIMIT 50 //Function definitionint Commacheck(char *input) { int flag = 0; for(int i = 0; i < strlen(input); i++) { //if comma is present in the input entered by user, update the fag to 1. if(input[i] == ',') { flag = 1; break; } } return flag; }//Main functionint main(void) { //varaiable initialization char input[MAX_LIMIT]; char *word[2]; char delimiter[] = ", "; printf("\n"); //get the input string from the user printf("Enter input string: ");…
The MATLAB function arg supports variable arguments, returns the sum of the number of arguments and all arguments, and has a help function. Write the arg so that the next execution results. >> help argIt supports variable arguments. >> [n,m] = arg(5,6)n = 2m = 11>> [n, m] = arg(3,4,5)n = 3m = 12
Define a function CalcPyramidVolume with double data type parameters baseLength, baseWidth, and pyramidHeight, that returns as a double the volume of a pyramid with a rectangular base. Relevant geometry equations:Volume = base area x height x 1/3Base area = base length x base width.(Watch out for integer division). 419894.2696446.qx3zqy7 #include <iostream>using namespace std; /* Your solution goes here */ int main() { double userLength; double userWidth; double userHeight; cin >> userLength; cin >> userWidth; cin >> userHeight; cout << "Volume: " << CalcPyramidVolume(userLength, userWidth, userHeight) << endl; return 0;}
Define stubs for the functions get_user_num() and compute_avg(). Each stub should print "FIXME: Finish function_name()" followed by a newline, and should return -1. Each stub must also contain the function's parameters.Sample output with two calls to get_user_num() and one call to compute_avg(): FIXME: Finish get_user_num() FIXME: Finish get_user_num() FIXME: Finish compute_avg() Avg: -1 ''' Your solution goes here ''' user_num1 = 0user_num2 = 0avg_result = 0 user_num1 = get_user_num()user_num2 = get_user_num()avg_result = compute_avg(user_num1, user_num2) print('Avg:', avg_result)