Borderou de evaluare (job #629026)

Eroare de compilare: main.c: In function 'main': main.c:9:27: error: 'a' undeclared (first use in this function) 9 | fscanf( fin, "%d", &C, &a); | ^ main.c:9:27: note: each undeclared identifier is reported only once for each function it appears in main.c:19:31: error: expected ';' before 'c' 19 | fscanf(fin, "%d", &a ) | ^ | ; 20 | c=a; | ~ main.c:21:13: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 21 | if( c = '*') | ^ main.c:21:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 21 | if( c = '*') | ^~ main.c:23:11: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 23 | nc=nc+1; | ^~ main.c:24:13: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 24 | if( c = ' ') | ^ main.c:26:13: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 26 | if( c = '+') | ^ main.c:26:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 26 | if( c = '+') | ^~ main.c:28:11: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 28 | nrplus=nrplus+1; | ^~~~~~ main.c:29:13: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 29 | if( c = '|') | ^ main.c:34:17: error: expected ';' before '}' token 34 | fclose(fout) | ^ | ; 35 | } | ~ main.c:41:3: error: expected declaration or statement at end of input 41 | } | ^ main.c:7:28: warning: unused variable 'nr1' [-Wunused-variable] 7 | int i,nsc,nc,C,nrsp,nrnr,nr1,nrplus; | ^~~ main.c:7:7: warning: unused variable 'i' [-Wunused-variable] 7 | int i,nsc,nc,C,nrsp,nrnr,nr1,nrplus; | ^