C/C++
C++ scientific exponential notation 관련 초보자 질문

I want representation scientific exponential notation in C++

but i have problem while make a coding exponential notation in c++

in result -> 0.142456e14

but i want make this result -> 0.142424256645767E014

how can i make get above result(representation)

  • fraction position 2(XX)-> 3(0XX) , e->E , significant note : 6 -> 15 position

 

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