In my program my fgets funtion wont read inputs when i execute program...whats wrong

[dcowboyz31]

/* I didnt copy my functions on here so it wouldnt be as long if those could be the problem ill copy those as well */


#include <stdio.h>
#include <math.h>
#include <stdlib.h>
#include <string.h>
#define N 20
#define M 5
#define A 10
int* array( int *arr , int size );
int median( int* arr );
void sort( int arr[] , int k );
int* merge( int* array1 , int* array2 );
void upper( char* str );

int main(void){
char string [80] ;
int array1[N];
int j;
int i;

int ARRAY1[10];
int ARRAY2[10];
int med[M];


printf(" Hello this program is going to do 6 different funtions \n" );

printf(" Can you please type up to 20 numbers \n");

for( j = 0 ; j < N ; j++ ){
scanf( "%d", &array1[j] );
}
array( array1 , N );

printf( " \n Now can you please type in 5 integers so we can calculate the median of them \n " );

for( i = 0 ; i < M ; i++ ){
scanf( "%d" , &med[i] );
}
sort( med , M );
median( med );
printf( " Can you please type in 10 elements for array 1 from least to greatest\n ");
for( i = 0 ; i < 10 ; i++ ) {
scanf( "%d" , &ARRAY1[i] );
}

printf( " Can you please type in 10 elements for array 2 from least to greatest\n ");
for( i = 0 ; i < 10 ; i++ ) {
scanf( "%d" , &ARRAY2[i] );
}





merge( ARRAY1 , ARRAY2 );
printf( "Enter in a sentence : " );


fgets ( string , 81 , stdin );

[dcowboyz31]

Oh and i did put the "}" to terminate the main function just accidently left that out in the copy

[weaknessforcats]

Have you considered displaying the string array after the fgets call?