What is TRUE about the following statement?cout

Author Question: What is TRUE about the following statement?cout (Read 100 times)

student77

Hero Member
Posts: 567

on: May 22, 2019

What is TRUE about the following statement?
cout << setw(4) << num4 << " ";
◦ It outputs "setw(4)" before the value in num4.
◦ It is incorrect because it should use setw(num4).
◦ It is incorrect because it should use setw(10).
◦ It allows four spaces for the value in num4.

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jxjsniuniu

Sr. Member
Posts: 343

Reply #1 on: May 22, 2019

It allows four spaces for the value in num4.

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