Enter a string: abc

Original string:
abc

Permutations:
acb
bac
bca
cab
cba


Press q (or any other key) followed by 'Enter' to quit:

#include <iostream>                 //Required if

13  void f1(int a[]) {
14       const int m = 100;
15       int b[m];
16       for (int j = 0; j < m; ++j) b[j] = 0;
17       for (int i = 0; i < 10; ++i) ++b[a[i]];
18       for (int i = 0, j = 0; j < m; ++j)
19               for (int k = b[j]; k > 0; --k) a[i++] = j;

/* to initialize matrix */
int** init(int** arr,int row,int col)
{
               int i=0,
                   j=0;

	//arr=(int**)malloc(sizeof(int)*row*col);

arr=(int**)malloc(sizeof(int)*row*col);

Original Input is 12 + 34 - 34 + 11 * 4 * 11 / 1
Input after trimmed is 12+34-34+11*4*11/11
Number elements of Array is 13
Original Values of Elements of the Array
A[0] = 12
A[1] = +
A[2] = 34
A[3] = -
A[4] = 34
A[5] = +
A[6] = 11
A[7] = *
A[8] = 4
A[9] = *
A[10] = 11
A[11] = /
A[12]

Tom     Jones   100     90      80
Nancy   Jones    70     80      90
Terry   Sims     55     65      75
John    Terry    75     76      77
Ruth    Maier    100    100     100
Mike    Wolfe    90     95      98
Dennis  Cole     70     80      89
Ron     Maier    90     85      89
Susan   Miller   65     80      90
Mad     Bill     75     65