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public class HelloWorld{ | |
public static void main(String []args){ | |
System.out.println("Fee for 23 minutes"); | |
System.out.println(fee(23)); | |
System.out.println("Fee for 60 minutes"); | |
System.out.println(fee(60)); | |
System.out.println("Fee for 61 minutes"); | |
System.out.println(fee(61)); | |
System.out.println("Fee for 93 minutes"); |
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import java.util.Arrays; | |
public class InsertionSort{ | |
public static void main(String []args){ | |
int j; | |
int key; | |
int i; | |
int[] random_array = {10,5,11,194,-1,291,3,3,7,9}; | |
for (j = 1; j < random_array.length; j++) // start with second number | |
{ |
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import java.util.*; | |
import java.util.Arrays; | |
import java.math.*; | |
public class ArrayStats | |
{ | |
//first method | |
public static double[] getArrayStats( double input[] ) | |
{ |
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/** | |
* Utilities for checking whether a given two-dimensional array is | |
* a valid Sudoku solution. | |
*/ | |
import java.util.BitSet; | |
public class main { | |
/** | |
* Try it out. |
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/** | |
* Utilities for checking whether a given two-dimensional array is | |
* a valid Sudoku solution. | |
*/ | |
import java.util.Scanner; | |
public class main { | |
/** |
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/** | |
* | |
*/ | |
public class main { | |
/** | |
* Try it out. | |
*/ |
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#include <iostream> | |
using namespace std; | |
//this method complexity is O(n) time and O(1) space | |
bool check_unique_string(string to_be_checked){ | |
bool check_array[256]={}; | |
for(int i=0;i<to_be_checked.length();i++){ | |
if (check_array[to_be_checked[i]]) | |
return false; | |
else check_array[to_be_checked[i]] = true; |
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#include <iostream> | |
using namespace std; | |
//this method complexity is O(n) time and O(1) space | |
void reverse(char *str) { | |
cout<<str<<endl; | |
char *end=str; | |
while(*end) | |
end++; | |
end--; |
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//first problem | |
int min (array a){ | |
if (a.size() == 1 ) | |
return a[0] | |
else | |
{ | |
if (a[0] < a[a.size()-1] ) | |
{ | |
//copy everything but the last element to new array b | |
create a new array b with size = a.size()-1; |
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public class HelloWorld{ | |
public static void main(String []args){ | |
//test with 5 | |
System.out.println("Test print(5)"); | |
print(5); | |
//test with 10 | |
System.out.println("Test print(10)"); | |
print(10); |
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