CodePudding user response:

Copy function prototype write wrongly, it is good to add a semicolon,
B need an array of type int, so the line call you red is right, wrong is above,

CodePudding user response:

Reference this page down:

CodePudding user response:

Bonus, or an error, remove the asterisk, no pointer to also, I use string pointer, the pointer array type toxic feeling

CodePudding user response:

The building Lord, this Chen () function specific function is not clear, according to the figure changes, for reference:

 # include & lt; Stdio. H> 

Int Chen (int [b], int n, int m);//function declaration 
//or: int Chen (int * b, int n, int m); 

Int main () 
{
Int c, b; 
While (~ the scanf (" % d ", & amp; C)) 
{
The scanf (" % d ", & amp; B); 
//int a [c]; 
Int * a=new int [c];//dynamic array 
Printf (" % d \ n ", Chen (a, c, b)); 
} 

return 0; 

} 

Int Chen (int [b], int n, int m)//function to achieve 
//or: int Chen (int * b, int n, int m); 
{
int sum=0; 
for(int i=0; i{
[I]=I + 1 b; 
} 
} 

CodePudding user response:

Said the star is removed, the prototype is redundant and a star than function, draw the snake why add foot?

CodePudding user response:

Request to use pointer

CodePudding user response:

reference 4 floor QZJHJXJ response:

the original poster, the Chen () function specific function is not clear, according to the figure changes, for reference:

 # include & lt; Stdio. H> 

Int Chen (int [b], int n, int m);//function declaration 
//or: int Chen (int * b, int n, int m); 

Int main () 
{
Int c, b; 
While (~ the scanf (" % d ", & amp; C)) 
{
The scanf (" % d ", & amp; B); 
//int a [c]; 
Int * a=new int [c];//dynamic array 
Printf (" % d \ n ", Chen (a, c, b)); 
} 

return 0; 

} 

Int Chen (int [b], int n, int m)//function to achieve 
//or: int Chen (int * b, int n, int m); 
{
int sum=0; 
for(int i=0; i{
[I]=I + 1 b; 
} 
} 

I'll try tomorrow

CodePudding user response:

Asked to use pointer will remove the square brackets,