encoder.cpp: In function 'int re(int, int)':
encoder.cpp:12:9: warning: unused variable 'j' [-Wunused-variable]
12 | int i,j,fn;
| ^
encoder.cpp:12:11: warning: unused variable 'fn' [-Wunused-variable]
12 | int i,j,fn;
| ^~
encoder.cpp: In function 'void encode(int, int*)':
encoder.cpp:31:13: warning: unused variable 'm' [-Wunused-variable]
31 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^
encoder.cpp:31:18: warning: unused variable 'cm' [-Wunused-variable]
31 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~
encoder.cpp:31:21: warning: unused variable 'fn' [-Wunused-variable]
31 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~
encoder.cpp:31:24: warning: unused variable 'fm' [-Wunused-variable]
31 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~
encoder.cpp:31:27: warning: variable 'cru' set but not used [-Wunused-but-set-variable]
31 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~~
encoder.cpp:31:31: warning: unused variable 'dn' [-Wunused-variable]
31 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~
decoder.cpp: In function 'int re2(int, int)':
decoder.cpp:14:9: warning: unused variable 'j' [-Wunused-variable]
14 | int i,j,fn;
| ^
decoder.cpp:14:11: warning: unused variable 'fn' [-Wunused-variable]
14 | int i,j,fn;
| ^~
decoder.cpp: In function 'void decode(int, int, int*)':
decoder.cpp:34:11: warning: unused variable 'k' [-Wunused-variable]
34 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^
decoder.cpp:34:13: warning: unused variable 'm' [-Wunused-variable]
34 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^
decoder.cpp:34:15: warning: unused variable 'cn' [-Wunused-variable]
34 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~
decoder.cpp:34:18: warning: unused variable 'cm' [-Wunused-variable]
34 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~
decoder.cpp:34:21: warning: unused variable 'fn' [-Wunused-variable]
34 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~
decoder.cpp:34:24: warning: unused variable 'fm' [-Wunused-variable]
34 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~
decoder.cpp:34:27: warning: unused variable 'cru' [-Wunused-variable]
34 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~~
decoder.cpp:34:31: warning: unused variable 'dn' [-Wunused-variable]
34 | int i,j,k,m,cn,cm,fn,fm,cru,dn[4] = {3,12,48,192};
| ^~