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j#include<bits/stdc++.h>
using namespace std ;
 
void CollectMoney(int input1 ,char *input2)
{
 
   int arr[input1][input1];
   int arr1[input1*input1];
   int len = strlen(input2);
   int j=0;
   int num=0;
   int flag=0;
 
   for(int i=0;i<len;i++)
   {
 
   	   char c = input2[i];
 
   	   if(isdigit(c))
   	   {
   	   	 num = num*10+ (c-'0');
 
   	   }
   	   else if(i>0)
   	   {
   	   	if((input2[i]==','||input2[i]==')')&&(isdigit(input2[i-1])))
   	   	{
   	   	arr1[j]=num;
   	   	j++;
   	   	num =0;
   	   	}
 
   	   }
 
   }
 
   int lim = input1*input1 ;
   int r = 0,c=0;
   for(int i=0;i<lim;i++)
   {
   	  if(c==input1)
   	  {
   	  	c=0;
   	  	r++;
   	  }
   	  arr[r][c] = arr1[i];
   	  c++;
   }
   for(int i=0;i<=input1;i++)
   {
   	for(int j=0;j<=input1;j++)
   	printf("%d ",arr[i][j]);
   	printf("\n");
   }
 
   input1--;
   int tc[input1][input1] ;
    tc[0][0] = arr[0][0];
 
     /* Initialize first column of total cost(tc) array */
     for (int i = 1; i <= input1; i++)
        tc[i][0] = tc[i-1][0] + arr[i][0];
 
     /* Initialize first row of tc array */
     for (int j = 1; j <= input1; j++)
        tc[0][j] = tc[0][j-1] + arr[0][j];
 
     /* Construct rest of the tc array */
     for (int i = 1; i <= input1; i++)
        for (int j = 1; j <= input1; j++)
            tc[i][j] = max(tc[i-1][j], tc[i][j-1]) + arr[i][j];
 
     printf("%d" , tc[input1][input1]);
 
 
}
 
 
int main()
{
	CollectMoney(4, "'(1,7,5,2),(5,12,3,6),(100,9,23,16),(16,4,5,9)'");
	return 0;
}

prog.cpp:1:2: error: stray '#' in program
 j#include<bits/stdc++.h>
  ^
prog.cpp:1:1: error: 'j' does not name a type
 j#include<bits/stdc++.h>
 ^
prog.cpp: In function 'void CollectMoney(int, char*)':
prog.cpp:9:27: error: 'strlen' was not declared in this scope
    int len = strlen(input2);
                           ^
prog.cpp:19:20: error: 'isdigit' was not declared in this scope
        if(isdigit(c))
                    ^
prog.cpp:52:27: error: 'printf' was not declared in this scope
     printf("%d ",arr[i][j]);
                           ^
prog.cpp:53:16: error: 'printf' was not declared in this scope
     printf("\n");
                ^
prog.cpp:71:50: error: 'max' was not declared in this scope
             tc[i][j] = max(tc[i-1][j], tc[i][j-1]) + arr[i][j];
                                                  ^
prog.cpp:73:38: error: 'printf' was not declared in this scope
      printf("%d" , tc[input1][input1]);
                                      ^
prog.cpp: In function 'int main()':
prog.cpp:81:67: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
  CollectMoney(4, "'(1,7,5,2),(5,12,3,6),(100,9,23,16),(16,4,5,9)'");
                                                                   ^

Standard output is empty