foo.cc: In function 'int main()':
foo.cc:54:6: error: invalid conversion from 'int' to 'int*' [-fpermissive]
   54 |  mai(a,b);
      |      ^
      |      |
      |      int
foo.cc:54:9: error: too few arguments to function 'int mai(int*, int, int, int)'
   54 |  mai(a,b);
      |         ^
foo.cc:3:5: note: declared here
    3 | int mai(int a[105], int n,int k,int b) {
      |     ^~~
foo.cc:55:6: error: invalid conversion from 'int' to 'int*' [-fpermissive]
   55 |  man(c,d);
      |      ^
      |      |
      |      int
foo.cc:55:9: error: too few arguments to function 'int man(int*, int, int, int)'
   55 |  man(c,d);
      |         ^
foo.cc:26:5: note: declared here
   26 | int man(int a[105], int n,int k,int b) {
      |     ^~~

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