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What are the two ways strings can be combined to create a new string?
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∙ 13y ago
Concat()
Wiki User
∙ 13y ago
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Write a program in java show how different string Class construcotrs are used to create string objects?
public class Test { public static void main(String[] args){ String str = new String("Rocky"); String str1 = "Rocky"; StringBuffer sb = new StringBuffer(); sb.append("Rocky"); String str2 = new String(sb); } } Above are three commonly used ways of creating Strings. Apart from you you can also pass byte arrays and character arrays as arguments to the String constructor
Create a program in java that will accept 2 strings and display in concatenated form?
class demo { public static void main(String[] args) { if(args.length == 2) { System.out.println(args[0] + args[1]); } else { System.out.println("Usage: demo Str1 Str2"); } }
How do you extract digits from an integer in java?
There are different ways to do it. One is to convert it to a String, then use the string manipulations methods to extract individual digits as strings. You can then convert them back to numbers. Another is to do some calculations. For example, to get the last digit: int i = 12345; int lastdigit = i % 10; //To get additional digits, divide by 10 and repeat: i /= 10; int lastdigit = i % 10; In this case you can create a loop for this (repeating while i > 0), and copy the digits to an array.
What are the different built in string functions in JavaScript?
String functions are the set of functions that we generally need while playing with strings like: strlen - finds length of the string strcat - for concatenation strcpy - for copying strcmp - for comparing, etc. Thanks
What is difference between zero value and NULL strings?
AnswerProgramming languages store data in different data types. A zero value would belong to a numeric data type such as float, single, double, integer, long, etc. A null string is a variable that references a string (sequence of characters) that is not yet pointing to anything.AnswerA null string can also be a string of zero length.AnswerSeveral programming languages including C and C++ and several assembly languages store strings in "ASCIZ" format, also called "C string" format.In those languages, a string variable contains only a pointer to the first character in the string, and the end-of-string is marked with the ASCII NUL character.A programmer using strings in "ASCIZ" format must be aware of the two different ways that a string variable may store no characters:One way a ASCIZ variable may store no characters:A string variable may contain the null pointer constant, which is represented by the constant integer 0. All such "null pointers" point to the same location, represented by the constant integer 0, and often called NULL.No valid string is ever located at that location.For example,char * winner_name = 0;or equivalentlychar * winner_name = NULL;Typically a programmer must write explicit code to check for this possibility first.For example,if( winner_name ){ cout
What is string instument?
The string instrument is an instrument that has strings on it.There are many different ways to play the strings and many different instruments, e.g the violin can be played with a bow or you can do pizzicato(which is plucking the strings.
How are the ways in which string puppet works similar to the ways of your bones and muscle work?
Both string puppets and our bones and muscles rely on a system of interconnected structures to achieve movement. In both cases, a series of interconnected parts work together to create motion. String puppets use strings that are attached to various parts of the puppet, much like our bones are connected by muscles and tendons to create movement in our bodies.
How do string instruments make sound?
Different string instruments have different ways to make sound. Pianos hit the strings with a felt covered "Hammer", a Guitar creates a sound when the guitar player plucks a string. Either way, each string instrument makes sound by the vibration of the string.
What are two ways a string can b combine to create a new string?
twist it and weave it
Does the strings of a violin vibrate up and down?
When the bow is rubbed against the strings, microscopic hairs on the hair of the bow create immense friction with the string. This causes the string to vibrate rapidly. The vibrating string, in turn, causes the violin to vibrate.
Write a program in java show how different string Class construcotrs are used to create string objects?
public class Test { public static void main(String[] args){ String str = new String("Rocky"); String str1 = "Rocky"; StringBuffer sb = new StringBuffer(); sb.append("Rocky"); String str2 = new String(sb); } } Above are three commonly used ways of creating Strings. Apart from you you can also pass byte arrays and character arrays as arguments to the String constructor
Create a program in java that will accept 2 strings and display in concatenated form?
class demo { public static void main(String[] args) { if(args.length == 2) { System.out.println(args[0] + args[1]); } else { System.out.println("Usage: demo Str1 Str2"); } }
How do you compare a string puppet and a finger puppet?
Well, a finger puppet is a cloth or felt puppet put on your finger during plays. A string puppet is a puppet hung by strings. When the person pulls the strings, the puppet moves. There are some other ways you could compare because of quality, efficency etcetera, but this is the basics.
Will guitar players will refer to the strings they use by the gauge of the what string?
yeah if someone picked up my guitar and asked I'd say 13-56 strings (very thick) , its like shoe sizes in ways but in this case its preference.
How do you remove strings on a guitar?
a few ways loosen the string till they come off if you want to save them break them off with say wire cutters burn them off play them tilll they break or... tune so tightly they break honestly though just replace the string you broke, its a waste of time unless you like the new string sound to replace all 6 strings.
Three ways string instruments can be played?
There are a number of ways that stringed instruments are played. Some are played with a bow, the resin in the strings causing the vibrations. Some use a pick to pluck the strings. Many, such as the harp and ukulele are typically played with the fingers.
What notes are the strings on the quitar tuned to?
There are several different ways to tune a guitar. The Standard is E A D G B E. The thickest string, ( closest to your body) is the 6th string or E. The next string is the 5th string is A. The following string 4th is a D. the 3rd string is G. The second string is B. the First string is E. You will notice the the strings are counted from the bottom (thinest string) up. There are many alternate tunings: D A D G B E is called Drop D tuning. Also Drop C, or tunings called Half step down or full step down. You can Google alternate tuning methods for more info.
