CodePudding user response:

 # include & lt; Stdio. H> 
# define 40 N 

Parr void reswap (int * and an int n); 

Int main () 
{
Int score [N], N, I; 
Printf (" The number of student: "); 
The scanf (" % d ", & amp; n); 

Printf (" Input student 's score: "% d, n); 
for(i=0; i{
The scanf (" % d ", & amp; Score [I]); 
} 

Reswap (score, n); 

return 0; 
} 

Parr void reswap (int * and an int n) 
{
Int I, j, temp. 
for(i=0; i{
for(j=i+1; j{
If (* (parr + I) & lt; * (parr + j))//from big to small 
{
Temp=* (parr + I); 
* (parr + I)=* (parr + j); 
* (parr + j)=temp; 
} 
} 
} 
for(i=0; i{
Printf (" % d ", * (parr + I)); 
} 
printf("\n"); 
}