Borderou de evaluare (job #603448)

Compilare: main.c: In function 'main': main.c:14:19: warning: comparison of constant '122' with boolean expression is always true [-Wbool-compare] 14 | if(('a'<=c<='z')||('A'<=c<='Z')) | ^~ main.c:14:16: warning: comparisons like 'X<=Y<=Z' do not have their mathematical meaning [-Wparentheses] 14 | if(('a'<=c<='z')||('A'<=c<='Z')) | ~~~^~~ main.c:14:34: warning: comparison of constant '90' with boolean expression is always true [-Wbool-compare] 14 | if(('a'<=c<='z')||('A'<=c<='Z')) | ^~ main.c:14:31: warning: comparisons like 'X<=Y<=Z' do not have their mathematical meaning [-Wparentheses] 14 | if(('a'<=c<='z')||('A'<=c<='Z')) | ~~~^~~ main.c:16:23: warning: comparison of constant '57' with boolean expression is always true [-Wbool-compare] 16 | else if('0'<=c<='9') | ^~ main.c:16:20: warning: comparisons like 'X<=Y<=Z' do not have their mathematical meaning [-Wparentheses] 16 | else if('0'<=c<='9') | ~~~^~~ main.c:10:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~