A Java virtual machine (JVM) is a virtual machine capable of executing Java bytecode. If we are using a 32bit OS, then the jvm can’t have more than 4GB of RAMJVM has a number of parameters that you can tune.1. –Xms The initial heap size for the JVM 2. –Xms The maximum heap size for the JVM 3. –Xmn The size...
Write a Program in C to calculate or find the day on 1st january of any year?According to the gregorian, it was Monday on the date 01/01/01. If any year is input through the keyboard write a program to find out what is the day on first january of this year.#include "stdio.h" #include "conio.h" void main() { int leapdays,firstday,yr; long int normaldays,totaldays; clrscr(); printf(“Enter year “); scanf(“%d”,&yr;); normaldays=(yr-1)*365L; leapdays=(yr-1)/4-(yr-1)/100+(yr-1)/400; totaldays=normaldays+leapdays; firstday=totaldays%7; if(firstday==0)...
As a simple rule of recursion, any function can be computed using a recursive routine if :1. The function can be expressed in its own form. 2. There exists a termination step, the point at which f(x) is known for a particular ‘x’.Therefore to write a recursive program to find the nth term of the fibonacci series, we have to...
TeamViewer is a simple Windows software that lets you access any another desktop computer that is connected to the Internet.You can use TeamViewer for providing remote tech support, running live presentation demos on the clients computer or for transferring files between two computers – like your home PC and the Office laptop.Team Viewer offers an advantage over other desktop...
Data Structures is a way of organizing Data or Element in a Systematic manner in Computer memory. A Data Structure is a Specialized format for organizing and Sorting Data.General Data Structure types include the Array, File, Record, Table, Tree and so on. Any Data Structure is designed to organize data to suit a specific purpose so that it can...
If the marks obtained by a student in five different subjects are input through the keyboard, find out the aggregate marks and percentage marks obtained by a student. The maximum marks obtained by a student in each subject is 100. Here are the collection of c programs which you want. All are tested and found no error. If you want...
Variable is a place holder during program execution. Basically variable are name given to the location in the memory of computer, where different constants are stored. If a program works on some variables then we need to declare these variables with the help of data types.A variable is an entity that may change it value. In any program we...
Algorithms is used for solve the problem step by step. It is the part of Software Designing. An Algorithm defines as the step by step method that can be carried out for solving programming problems. An Algorithm tells Computer that how to solve the problem Systematically to get desired output. We follow following steps to design an algorithm.Step 1...
The following is a list of useful DOS commands, withexplanations. They are useful on older DOS systems and in thecommand-line interface on modern Windows systems. To access thecommand-line interface:Windows 7 or Vista: Click Start, typecmd , and then press Enter.Certain commands may require administrative access on Windows 7 orVista. To launch the command line interface in administrative mode,click Start, type...
COPY Copies one or more files to another location.  SYNTAXCOPY source ] ]source Specifies the file or files to be copied. /A Indicates an ASCII text file. /B Indicates a binary file. destination Specifies the directory and/or filename for the new file(s). /V Verifies that new files are written correctly. /Y Suppresses prompting to confirm you want to overwrite...

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