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f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output
should be like : 1-4, 2-2, 4-2, 5-1, 6-1 which means 1
occurs 4 times, 2 occurs 2 times like so.

Question Posted / guest

Answers were Sorted based on User's Feedback



f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output should be like : 1-4, 2-2, 4-2, 5-1, 6-1 whi..

Answer / shadab

using System;
class abc
{
public static void Main()
{
Console.WriteLine("Enter your number with
comma Like this 1,1,4,5,6,1,2,5,4,1,2 ");
string str=Console.ReadLine();
char []a=str.ToCharArray();

int
ctr1=0,ctr2=0,ctr3=0,ctr4=0,ctr5=0,ctr6=0,ctr7=0,ctr8=0,ctr9
=0,ctr0=0;
for(int i=0;i<a.Length;i=i+2)
{
if(Convert.ToInt32(a[i].ToString())
==1)
{
ctr1++;
}
if(Convert.ToInt32(a[i].ToString())
==2)
{
ctr2++;
}
if(Convert.ToInt32(a[i].ToString())
==3)
{
ctr3++;
}
if(Convert.ToInt32(a[i].ToString())
==4)
{
ctr4++;
}

if(Convert.ToInt32(a[i].ToString())
==5)
{
ctr5++;
}
if(Convert.ToInt32(a[i].ToString())
==6)
{
ctr6++;
}
if(Convert.ToInt32(a[i].ToString())
==7)
{
ctr7++;
}
if(Convert.ToInt32(a[i].ToString())
==8)
{
ctr8++;
}
if(Convert.ToInt32(a[i].ToString())
==9)
{
ctr9++;
}
if(Convert.ToInt32(a[i].ToString())
==0)
{
ctr0++;
}
}
Console.WriteLine("1 Occurs "+ctr1);
Console.WriteLine("2 Occurs "+ctr2);
Console.WriteLine("3 Occurs "+ctr3);
Console.WriteLine("4 Occurs "+ctr4);
Console.WriteLine("5 Occurs "+ctr5);
Console.WriteLine("6 Occurs "+ctr6);
Console.WriteLine("7 Occurs "+ctr7);
Console.WriteLine("8 Occurs "+ctr8);
Console.WriteLine("9 Occurs "+ctr9);
Console.WriteLine("0 Occurs "+ctr0);
}
}

Is This Answer Correct ?    3 Yes 0 No

f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output should be like : 1-4, 2-2, 4-2, 5-1, 6-1 whi..

Answer / nag

int[] dup = {1,1,4,5,6,1,2,5,4,1,2};
int[] kk = new int[10];
foreach(int k in dup)
{
kk[k] = kk[k] + 1;
}
for (int i = 0; i < 10; i++)
{
if (kk[i] != 0)
Console.Write(i.ToString() + " - " + kk
[i].ToString() + ", ");
}
Console.ReadLine();

Is This Answer Correct ?    3 Yes 0 No

f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output should be like : 1-4, 2-2, 4-2, 5-1, 6-1 whi..

Answer / amitabh dubey

In C# 3.0 with Linq here how you will do

int[] intArray = { 1, 1, 4, 5, 6, 1, 2, 5, 4, 1, 2 };

var groups = from g in intArray
orderby g
group g by g;

StringBuilder stringBuilder = new StringBuilder();

foreach (var g in groups)
stringBuilder.Append(g.Key + "-" + g.Count() + ",");

Console.WriteLine(stringBuilder.ToString());

Is This Answer Correct ?    1 Yes 0 No

f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output should be like : 1-4, 2-2, 4-2, 5-1, 6-1 whi..

Answer / ganthi ganesh

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace GanthiGanesh
{
class Program
{
static void Main(string[] args)
{
int one = 0, two = 0, thr = 0, fou = 0, fiv = 0,
six = 0, sev = 0, eig = 0, nin = 0, zer = 0;
Console.WriteLine("\nEnter here : ");
string ip = Console.ReadLine();
for (int i = 0; i < ip.Length - 1; )
{
char c1 = Convert.ToChar(ip[i]);
i++;
char c2 = Convert.ToChar(ip[i]);
if ((c1 == '0' || c1 == '1' || c1 == '2' ||
c1 == '3' || c1 == '4' || c1 == '5' || c1 == '6' || c1 ==
'7' || c1 == '8' || c1 == '9') && (c2 == ','))
{
i++;

}
else
{
Console.WriteLine("\nFormat error...
Press enter to exit...");
goto a;
}
}
for (int i = 0; i < ip.Length; i++)
{
char c = Convert.ToChar(ip[i]);
if (c == '1')
one++;
else if (c == '2')
two++;
else if (c == '3')
thr++;
else if (c == '4')
fou++;
else if (c == '5')
fiv++;
else if (c == '6')
six++;
else if (c == '7')
sev++;
else if (c == '8')
eig++;
else if (c == '9')
nin++;
else
zer++;
i++;
}
Console.WriteLine("\n");
if (one != 0)
Console.WriteLine("1-" + one.ToString());
if (two != 0)
Console.WriteLine("2-" + two.ToString());
if (thr != 0)
Console.WriteLine("3-" + thr.ToString());
if (fou != 0)
Console.WriteLine("4-" + fou.ToString());
if (fiv != 0)
Console.WriteLine("5-" + fiv.ToString());
if (six != 0)
Console.WriteLine("6-" + six.ToString());
if (sev != 0)
Console.WriteLine("7-" + sev.ToString());
if (eig != 0)
Console.WriteLine("8-" + eig.ToString());
if (nin != 0)
Console.WriteLine("9-" + nin.ToString());
if (zer != 0)
Console.WriteLine("0-" + zer.ToString());

a:
Console.Read();
}
}
}

Is This Answer Correct ?    2 Yes 1 No

f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output should be like : 1-4, 2-2, 4-2, 5-1, 6-1 whi..

Answer / rajesh kardile

In C# 3.0 with Linq here how you will do

int[] intArray = { 1, 1, 4, 5, 6, 1, 2, 5, 4, 1, 2 };

var groups = from g in intArray
orderby g
group g by g;

StringBuilder stringBuilder = new StringBuilder();

foreach (var g in groups)
stringBuilder.Append(g.Key + "-" + g.Count() + ",");

Console.WriteLine(stringBuilder.ToString());

Is This Answer Correct ?    1 Yes 1 No

f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output should be like : 1-4, 2-2, 4-2, 5-1, 6-1 whi..

Answer / ganthi ganesh

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace GanthiGanesh
{
class Program
{
static void Main(string[] args)
{
int one = 0, two = 0, thr = 0, fou = 0, fiv = 0,
six = 0, sev = 0, eig = 0, nin = 0, zer = 0;
Console.WriteLine("\nEnter here : ");
string ip = Console.ReadLine();
for (int i = 0; i < ip.Length - 1; )
{
char c1 = Convert.ToChar(ip[i]);
i++;
char c2 = Convert.ToChar(ip[i]);
if ((c1 == '0' || c1 == '1' || c1 == '2' ||
c1 == '3' || c1 == '4' || c1 == '5' || c1 == '6' || c1 ==
'7' || c1 == '8' || c1 == '9') && (c2 == ','))
{
i++;

}
else
{
Console.WriteLine("\nFormat error...
Press enter to exit...");
goto a;
}
}
for (int i = 0; i < ip.Length; i++)
{
char c = Convert.ToChar(ip[i]);
if (c == '1')
one++;
else if (c == '2')
two++;
else if (c == '3')
thr++;
else if (c == '4')
fou++;
else if (c == '5')
fiv++;
else if (c == '6')
six++;
else if (c == '7')
sev++;
else if (c == '8')
eig++;
else if (c == 9)
nin++;
else
zer++;
i++;
}
Console.WriteLine("\n");
if (one != 0)
Console.WriteLine("1-" + one.ToString());
if (two != 0)
Console.WriteLine("2-" + two.ToString());
if (thr != 0)
Console.WriteLine("3-" + thr.ToString());
if (fou != 0)
Console.WriteLine("4-" + fou.ToString());
if (fiv != 0)
Console.WriteLine("5-" + fiv.ToString());
if (six != 0)
Console.WriteLine("6-" + six.ToString());
if (sev != 0)
Console.WriteLine("7-" + sev.ToString());
if (eig != 0)
Console.WriteLine("8-" + eig.ToString());
if (nin != 0)
Console.WriteLine("9-" + nin.ToString());
if (zer != 0)
Console.WriteLine("0-" + zer.ToString());

a:
Console.Read();
}
}
}

Is This Answer Correct ?    1 Yes 1 No

f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output should be like : 1-4, 2-2, 4-2, 5-1, 6-1 whi..

Answer / kirubasankar

#include<iostream.h>
#include<conio.h>
void main()
{
int i,j;
int a[20],t;
clrscr();
for(i=0;i<5;i++)
{
cin>>a[i];
}
for(i=0;i<5;i++)
{
for(j=i+1;j<=5;j++)
{
if(a[i]>a[j])
{
t=a[i];
a[i]=a[j];
a[j]=t;
}
}
cout<<a[i];
}

getch();
}

Is This Answer Correct ?    0 Yes 2 No

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