Answer / lingaraj

public class india {
public static void main(String[] args)
{
int a=10,b=0,c=10;
String s1="r!";
a=s1.charAt(b);

while (a != 0)
{
if (b < 170)
{
a = s1.charAt(b);
b++;
while (a > 64)
{
a--;
if (++c=='Z')
{
c/=9;
System.out.print((char)(c));
}
else
System.out.print((char)(33 ^ (b & 0x01)));
}
}
else
break;
}
}
}

Answer / abhishek agarwal

class map
{
public static void main(String aa[]) throws Exception
{
int a,b=0;
String s1="ABHISHEK AGARWALTFy!QJu ROo TNn(ROo)SLq SLq
ULo+UHs UJq
TNn*RPn/QPbEWS_JSWQAIJO^NBELPeHBFHT}TnALVlBLOFAkHFOuFETpHCSt
HAUFAgcEAelclcn^r^r\\tZvYxXyT|S~Pn SPm SOn TNn ULo0ULo#ULo-
WHq!WFs XDt!";
int n=s1.length();
for(int i=16;i<n;i++)
{
a=(int)s1.charAt(i);
b++;
for(int c=a;c>64;c--)
{
char ch=(char)(33^b&1);
System.out.print(ch);
}}}}

Write a java program to display multiplication table in a Frame.

1 Answers  

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In java, why do we set thread priority, when we know that there is no guarantee by which a thread should be execute?

0 Answers   Google, Microsoft,

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How to create Date method to set the date in Ms Access

0 Answers  

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Financial: credit card number validation) Credit card numbers follow certain patterns. A credit card number must have between 13 and 16 digits. It must start with: &#9632; 4 for Visa cards &#9632; 5 for Master cards &#9632; 37 for American Express cards &#9632; 6 for Discover cards In 1954, Hans Luhn of IBM proposed an algorithm for validating credit card numbers. The algorithm is useful to determine whether a card number is entered correctly or whether a credit card is scanned correctly by a scanner. All credit card numbers are generated following this validity check, commonly known as the Luhn check or the Mod 10 check, which can be described as follows (for illustration, consider the card number 4388576018402626): 1. Double every second digit from right to left. If doubling of a digit results in a two-digit number, add up the two digits to get a single-digit number. 2 * 2 = 4 2 * 2 = 4 4 * 2 = 8 1 * 2 = 2 6 * 2 = 12 (1 + 2 = 3) 5 * 2 = 10 (1 + 0 = 1) 8 * 2 = 16 (1 + 6 = 7) 4 * 2 = 8 2. Now add all single-digit numbers from Step 1. 4 + 4 + 8 + 2 + 3 + 1 + 7 + 8 = 37 3. Add all digits in the odd places from right to left in the card number. 6 + 6 + 0 + 8 + 0 + 7 + 8 + 3 = 38 4. Sum the results from Step 2 and Step 3. 37 + 38 = 75 5. If the result from Step 4 is divisible by 10, the card number is valid; otherwise, it is invalid. For example, the number 4388576018402626 is invalid, but the number 4388576018410707 is valid. Write a program that prompts the user to enter a credit card number as a long integer. Display whether the number is valid or invalid. Design your program to use the following methods: /** Return true if the card number is valid */ public static boolean isValid(long number) /** Get the result from Step 2 */ public static int sumOfDoubleEvenPlace(long number) /** Return this number if it is a single digit, otherwise, return * the sum of the two digits */ public static int getDigit(int number) /** Return sum of odd place digits in number */ public static int sumOfOddPlace(long number) /** Return true if the digit d is a prefix for number */ public static boolean prefixMatched(long number, int d) /** Return the number of digits in d */ public static int getSize(long d) /** Return the first k number of digits from number. If the * number of digits in number is less than k, return

0 Answers  

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write a program in java to solve a system of n-variabled simultaneous equations using the guassian elimination method. let the maximum possible value of n be 100. run the program using hypothetical values for a set of 10- variables simultaneous equations. print out the program, the input equation and the results generated by the program.

0 Answers   TCS,

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what are the other loops except for for,while,do while and until?

0 Answers   Aricent,

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Is there any static classes are in java give some examples

0 Answers  

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how to create a (*)pyramid using java codes???

5 Answers   Infosys,

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How to create and run runnable jar file of a Java Project.

4 Answers   HCL, TCS, Tech Mahindra, US Consulate, Wipro,

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we compile any program bu c:/>javac prog.java and run as c:/>java prog Here what's the meaning of c in javac. We have java Interpreter but not compiler.Then why we have to use javac. Please answer this question?

2 Answers  

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A game that has five levels of play has the score for each level stored in an array. You are to write a program that goes through that array and finds: a) the minimum score, and the level at which it occurred b) the maximum score, and the level at which it occurred c)the average score for all five levels The score data you must use for this program are as follows: Game Level Score 1 450 2 316 3 148 Stack implementations is mandatory.

0 Answers  

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how to store and retrive a set of values without using an array

8 Answers   FCS, HCL, Maximus,

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