beginners needs help

[JerrodBillingtoMember]

i have an assignment…i cant do it…
how can i count the number i input
example
example

i input

1

4

5

12

6

1

3

4

5

how can i count if howmany 1, 4 , 5, 12, 6, 3 are there..

really need help

[GWILouisaxwzklaMember]

could try:

C

<br /> <br /> /****************************************************************<br /> * File Name : c:programstempCG.cpp<br /> * Date : December,29,2009<br /> * Comments : new project<br /> * Compiler/Assembler : Visual C++ 6.0<br /> * Modifications :<br /> *<br /> *<br /> *<br /> *<br /> *<br /> * Program Shell Generated At: 11:37:28 a.m.<br /> =-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/<br /> <br /> <br /> #include < iostream ><br /> //#include < string.h ><br /> //#include < conio.h ><br /> //#include < math.h ><br /> //#include < iomanip ><br /> //#include < ctype.h ><br /> <br /> using namespace std;<br /> <br /> //main function ******************************<br /> <br /> int main ( )<br /> {<br /> <br /> int input;<br /> int numberOfInputItems;<br /> int numberCount = 0;<br /> <br /> cout < < "Enter number of items to input: ";<br /> cin >> numberOfInputItems;<br /> <br /> int i = 0;<br /> while ( i < numberOfInputItems )<br /> {<br /> cout < < "enter a number: ";<br /> cin >> input;<br /> if ( input == 1 || input == 4 || input == 5 || input == 12 ||<br /> input == 6 || input == 3 )<br /> numberCount ++;<br /> i ++;<br /> }<br /> <br /> cout < < endl;<br /> cout < < "The count was " << numberCount << endl;<br /> }<br /> <br />

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<br /> <br /> /****************************************************************<br /> * File Name : c:programstempCG.cpp<br /> * Date : December,29,2009<br /> * Comments : new project<br /> * Compiler/Assembler : Visual C++ 6.0<br /> * Modifications :<br /> *<br /> *<br /> *<br /> *<br /> *<br /> * Program Shell Generated At: 11:37:28 a.m.<br /> =-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/<br /> <br /> <br /> #include < iostream ><br /> //#include < string.h ><br /> //#include < conio.h ><br /> //#include < math.h ><br /> //#include < iomanip ><br /> //#include < ctype.h ><br /> <br /> using namespace std;<br /> <br /> //main function ******************************<br /> <br /> int main ( )<br /> {<br /> <br /> int input;<br /> int numberOfInputItems;<br /> int numberCount = 0;<br /> <br /> cout < < "Enter number of items to input: ";<br /> cin >> numberOfInputItems;<br /> <br /> int i = 0;<br /> while ( i < numberOfInputItems )<br /> {<br /> cout < < "enter a number: ";<br /> cin >> input;<br /> if ( input == 1 || input == 4 || input == 5 || input == 12 ||<br /> input == 6 || input == 3 )<br /> numberCount ++;<br /> i ++;<br /> }<br /> <br /> cout < < endl;<br /> cout < < "The count was " << numberCount << endl;<br /> }<br /> <br />

[JerrodBillingtoMember]

thank you so very very much!…

one more question…
how can in arrange the numbers in ascending order?…happy new year!

[JerrodBillingtoMember]

what if the program requires me to input a maximum of 20 numbers then count the number of similar numbers?…and arrange the numbers that the user input in ascending order…THANK YOU!

[GWILouisaxwzklaMember]

Don’t know what type of sort you need to use but heres one with bubble sort:

C

<br /> <br /> /****************************************************************<br /> * File Name : c:programstempCG.cpp<br /> * Date : December,29,2009<br /> * Comments : new project<br /> * Compiler/Assembler : Visual C++ 6.0<br /> * Modifications :<br /> *<br /> *<br /> *<br /> *<br /> *<br /> * Program Shell Generated At: 11:37:28 a.m.<br /> =-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/<br /> <br /> <br /> #include < iostream ><br /> //#include < string.h ><br /> //#include < conio.h ><br /> //#include < math.h ><br /> //#include < iomanip ><br /> //#include < ctype.h ><br /> <br /> using namespace std;<br /> <br /> <br /> void bubbleSort ( int * array , int numberItems );<br /> <br /> <br /> //main function ******************************<br /> <br /> const int MAX_NUMBERS = 20;<br /> <br /> int main ( )<br /> {<br /> <br /> int input;<br /> int numberOfInputItems;<br /> int numberCount = 0;<br /> int numbers [ MAX_NUMBERS ];<br /> <br /> cout < < "Enter number of items to input: ";<br /> cin >> numberOfInputItems;<br /> <br /> int i = 0;<br /> while ( i < numberOfInputItems )<br /> {<br /> cout < < "enter a number: ";<br /> cin >> numbers [ i ] ;<br /> if ( numbers [ i ] == 1 || numbers [ i ] == 4 || numbers [ i ] == 5 || numbers [ i ] == 12 ||<br /> numbers [ i ] || numbers [ i ] == 3 )<br /> numberCount ++;<br /> i ++;<br /> }<br /> <br /> cout < < endl;<br /> cout < < "The count was " << numberCount << endl << endl;<br /> <br /> bubbleSort ( numbers , i );<br /> <br /> int j = 0;<br /> while ( j < i )<br /> {<br /> cout < < numbers [ j ] << " ";<br /> j ++;<br /> }<br /> }<br /> <br /> /******************************* FUNCTION DEFINITION ******************************<br /> <br /> Name : bubbleSort<br /> Parameters :<br /> <br /> array a(n) int * ,<br /> numberItems a(n) int<br /> <br /> <br /> Returns: Void type<br /> Comments:<br /> <br /> <br /> <br /> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/<br /> void bubbleSort ( int * array , int numberItems )<br /> {<br /> <br /> int endSortedArray = numberItems - 1;<br /> int lastSwapIndex;<br /> int temp;<br /> while ( endSortedArray > 0 ) //while not at the end of the unsorted array<br /> {<br /> lastSwapIndex = 0; //save index of the last item swapped<br /> int i = 0; //start at the beggining of the unsorted array<br /> while ( i < endSortedArray ) //while not in the sorted items<br /> {<br /> if ( array [ i ] > array [ i + 1 ] ) //if current item is smaller than next , bubble up<br /> {<br /> //swap array [ i ] and array [ i + 1 ]<br /> temp = array [ i ];<br /> array [ i ] = array [ i + 1 ];<br /> array [ i + 1 ] = temp;<br /> lastSwapIndex = i;<br /> }<br /> i ++;<br /> }<br /> endSortedArray = lastSwapIndex; //reset swap boundry<br /> }<br /> <br /> <br /> <br /> return;<br /> }<br /> <br /> <br /> <br />

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117

<br /> <br /> /****************************************************************<br /> * File Name : c:programstempCG.cpp<br /> * Date : December,29,2009<br /> * Comments : new project<br /> * Compiler/Assembler : Visual C++ 6.0<br /> * Modifications :<br /> *<br /> *<br /> *<br /> *<br /> *<br /> * Program Shell Generated At: 11:37:28 a.m.<br /> =-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/<br /> <br /> <br /> #include < iostream ><br /> //#include < string.h ><br /> //#include < conio.h ><br /> //#include < math.h ><br /> //#include < iomanip ><br /> //#include < ctype.h ><br /> <br /> using namespace std;<br /> <br /> <br /> void bubbleSort ( int * array , int numberItems );<br /> <br /> <br /> //main function ******************************<br /> <br /> const int MAX_NUMBERS = 20;<br /> <br /> int main ( )<br /> {<br /> <br /> int input;<br /> int numberOfInputItems;<br /> int numberCount = 0;<br /> int numbers [ MAX_NUMBERS ];<br /> <br /> cout < < "Enter number of items to input: ";<br /> cin >> numberOfInputItems;<br /> <br /> int i = 0;<br /> while ( i < numberOfInputItems )<br /> {<br /> cout < < "enter a number: ";<br /> cin >> numbers [ i ] ;<br /> if ( numbers [ i ] == 1 || numbers [ i ] == 4 || numbers [ i ] == 5 || numbers [ i ] == 12 ||<br /> numbers [ i ] || numbers [ i ] == 3 )<br /> numberCount ++;<br /> i ++;<br /> }<br /> <br /> cout < < endl;<br /> cout < < "The count was " << numberCount << endl << endl;<br /> <br /> bubbleSort ( numbers , i );<br /> <br /> int j = 0;<br /> while ( j < i )<br /> {<br /> cout < < numbers [ j ] << " ";<br /> j ++;<br /> }<br /> }<br /> <br /> /******************************* FUNCTION DEFINITION ******************************<br /> <br /> Name : bubbleSort<br /> Parameters :<br /> <br /> array a(n) int * ,<br /> numberItems a(n) int<br /> <br /> <br /> Returns: Void type<br /> Comments:<br /> <br /> <br /> <br /> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/<br /> void bubbleSort ( int * array , int numberItems )<br /> {<br /> <br /> int endSortedArray = numberItems - 1;<br /> int lastSwapIndex;<br /> int temp;<br /> while ( endSortedArray > 0 ) //while not at the end of the unsorted array<br /> {<br /> lastSwapIndex = 0; //save index of the last item swapped<br /> int i = 0; //start at the beggining of the unsorted array<br /> while ( i < endSortedArray ) //while not in the sorted items<br /> {<br /> if ( array [ i ] > array [ i + 1 ] ) //if current item is smaller than next , bubble up<br /> {<br /> //swap array [ i ] and array [ i + 1 ]<br /> temp = array [ i ];<br /> array [ i ] = array [ i + 1 ];<br /> array [ i + 1 ] = temp;<br /> lastSwapIndex = i;<br /> }<br /> i ++;<br /> }<br /> endSortedArray = lastSwapIndex; //reset swap boundry<br /> }<br /> <br /> <br /> <br /> return;<br /> }<br /> <br /> <br /> <br />

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