Merge pull request MicrosoftDocs#43 from tcyrus/patch-1

Update string-and-i-o-formatting-modern-cpp.md

Author: Colin Robertson

docs/cpp/string-and-i-o-formatting-modern-cpp.md

@@ -33,7 +33,7 @@ translation.priority.ht:
 # String and I/O Formatting (Modern C++)
 C++ [iostreams](../standard-library/iostream.md) are capable of formatted string I/O. For example, the following code shows how to set cout to format an integer to output in hexadecimal, first saving off the current state and re-setting afterwards, because once state formatting is passed to cout, it stays that way until changed, not just for the one line of code.  
 
-```fortran  
+```cpp  
 #include <iostream>  
 #include <iomanip>  
 
@@ -89,4 +89,4 @@ int main() 
  [C++ Standard Library](../standard-library/cpp-standard-library-reference.md)   
  [\<iostream>](../standard-library/iostream.md)   
  [\<limits>](../standard-library/limits.md)   
- [\<iomanip>](../standard-library/iomanip.md)
+ [\<iomanip>](../standard-library/iomanip.md)