1) Convert the following Java code by using a function in C++, Python. public class lab9{ public static void main(String [Jargs){ System.out.println(" 10 + 20 ="+ calc(10,20,+')); System.out.println(" 10 * 20 = " + calc( 10, 20, *')); System.out.println(" 10 - 20 ="+ calc( 10, 20, '-')); System.out.println(" 10/ 20 ="+ calc( 10, 20, ")); } public static int calc (int arg1, int arg2, char arg3) { int total=0; if (arg3 =+') total = argl + arg2; if (arg3 ==*) total = argl * arg2; if (arg3 ='-) total = argl - arg2; if (arg3 =/) total = argl / arg2; return total; } } %3D || 10 + 20 10 * 20 20 The output is 30 200 -10 %3! %3D 10 10 / 20 %3D 2) Write your codes again in C++, Python by using total as a global variable. Don't return total from the function and the output will be the same. II I|||||

1) Convert the following Java code by using a function in C++, Python. public class lab9{ public static void main(String [Jargs){ System.out.println(" 10 + 20 ="+ calc(10,20,+')); System.out.println(" 10 * 20 = " + calc( 10, 20, ')); System.out.println(" 10 - 20 ="+ calc( 10, 20, '-')); System.out.println(" 10/ 20 ="+ calc( 10, 20, ")); } public static int calc (int arg1, int arg2, char arg3) { int total=0; if (arg3 =+') total = argl + arg2; if (arg3 ==) total = argl * arg2; if (arg3 ='-) total = argl - arg2; if (arg3 =/) total = argl / arg2; return total; } } %3D || 10 + 20 10 * 20 20 The output is 30 200 -10 %3! %3D 10 10 / 20 %3D 2) Write your codes again in C++, Python by using total as a global variable. Don't return total from the function and the output will be the same. II I|||||

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

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