Compilare: user.c: In function ‘main’: user.c:9:2: warning: missing braces around initializer [-Wmissing-braces] char c[MAX][MAX] = {0}, temp1[MAX] = {0}, temp2[MAX] = {0}; ^ user.c:9:2: warning: (near initialization for ‘c[0]’) [-Wmissing-braces] user.c:19:3: warning: format ‘%s’ expects argument of type ‘char *’, but argument 3 has type ‘char (*)[101]’ [-Wformat=] fscanf(f,"%s",&c[i]); ^ user.c:13:8: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%d %d",&n,&m); ^ user.c:19:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%s",&c[i]); ^