Compilare: main.cpp: In function 'int main()': main.cpp:35:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if((mat[i][j]==1&&mat[i][j+1]==2)||(mat[i][j]==2&&mat[i][j+1]==1)); ^~ main.cpp:36:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' { ^ main.cpp:43:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if((mat[i][j]==1&&mat[i+1][j]==2)||(mat[i][j]==2&&mat[i+1][j]==1)); ^~ main.cpp:44:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' { ^ main.cpp:71:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(mat[i][j]==1&&mat[i+1][j]==2); ^~ main.cpp:72:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' { ^ main.cpp:80:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(mat[i][j]==2&&mat[i][j+1]==1); ^~ main.cpp:81:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' { ^ main.cpp:89:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(mat[i][j]==2&&mat[i+1][j]==1); ^~ main.cpp:90:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' { ^ main.cpp:118:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(mat[i][j]==2&&mat[i+1][j]==1); ^~ main.cpp:119:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' { ^ main.cpp:127:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(mat[i][j]==1&&mat[i][j+1]==2); ^~ main.cpp:128:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' { ^ main.cpp:136:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(mat[i][j]==1&&mat[i+1][j]==2); ^~ main.cpp:137:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' { ^ main.cpp:8:28: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]