Eroare de compilare: main.c: In function 'gcd': main.c:6:28: error: lvalue required as left operand of assignment a > b ? a -= b : b -= a; ^~ main.c: In function 'main': main.c:18:20: warning: passing argument 2 of 'fscanf' from incompatible pointer type [-Wincompatible-pointer-types] fscanf(inFile, &T); ^ In file included from /usr/include/features.h:367:0, from /usr/include/stdio.h:27, from main.c:1: /usr/include/stdio.h:443:12: note: expected 'const char * restrict' but argument is of type 'int *' extern int __REDIRECT (fscanf, (FILE *__restrict __stream, ^ main.c:18:20: warning: format not a string literal and no format arguments [-Wformat-security] fscanf(inFile, &T); ^~ main.c:24:9: error: 'd' undeclared (first use in this function) d = gcd(a, b); ^ main.c:24:9: note: each undeclared identifier is reported only once for each function it appears in main.c: In function 'gcd': main.c:8:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ main.c: In function 'main': main.c:18:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(inFile, &T); ^~~~~~~~~~~~~~~~~~ main.c:21:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(inFile, "%d", &a); ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:22:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(inFile, "%d", &b); ^~~~~~~~~~~~~~~~~~~~~~~~ Non zero exit status: 1