6. PS2-P6: Formatted output: Flags, Methods, and Line Manipulators Match the fol

Question

6. PS2-P6: Formatted output: Flags, Methods, and Line Manipulators

Match the following with the listed

descriptions:
a- showpoint/noshowpoint;
b- showpos/noshowpos;
OPTIONS:
1- By default for ALL the floating point numbers: decimal point is displayed
2- By default for ALL the floating point numbers: decimal point is not displayed
3- By default, in front of ALL the positive numbers: plus sign is printed
4- By default, in front of ALL the positive numbers: plus sign is not printed

?

A. 1; 3

B. 1; 4

C. 2; 3

D. 2; 4

Explanation / Answer

Solution:

The solution will be

B. 1;4

1- By default for ALL the floating point numbers: decimal point is displayed

2- By default, infront of ALL the positive numbers: plus sign is not printed.

The convention is same for any of the widely used languages like c, c++, java etc.

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