How to remove spaces from a string in C/C++

Thank you for your support!

[eliy]

Thanks for being an awesome dude who helps college students pass exams

[dinossaurodechapeu]

Thank you guy, thank you thank you, thank you from Brazil. Valeu mesmo irmão tu é fera!

[leandromarcal]

Thank you very much, you helped me a lot!

[shahidkaleem]

Thank you so much sir..
You give me a way to remove blank spaces with single space... Thanks agair sir
Watching in 2020 January

[SaadAwan]

Hi! But what if we want the user to input characters, instead of us pre inputting them. like let's say we take the input from user in string, and then unindent that data? Please let me know

[jonathanharris]

I'm getting a segmentation fault when I run this

[highwayland]

Please tell me how to solve this Problem"Enter a string of 255 or fewer characters, remove duplicate spaces from it, and then output it again".

[faisalbajwa]

do share the code in the link for lazy people like me so they can copy it

[Bonon-oftq]

What should I do if I need to replace in a string two or more spaces with just one???