Element | Effect(s) if set | |
boolalpha | insert and extract bool type in alphabetic format | |
dec | converts integer input or generates integer output in decimal base | |
fixed | generate floating-point output in fixed-point notation | |
hex | converts integer input or generates integer output in hexadecimal base | |
internal | adds fill characters at a designated internal point in certain generated output,
or identical to right if no such point is designated | |
left | adds fill characters on the right (final positions) of certain generated output | |
oct | converts integer input or generates integer output in octal base | |
right | adds fill characters on the left (initial positions) of certain generated output | |
scientific | generates floating-point output in scientific notation | |
showbase | generates a prefix indicating the numeric base of generated integer output | |
showpoint | generates a decimal-point character unconditionally in generated floating-point output | |
showpos | generates a + sign in non-negative generated numeric output | |
skipws | skips leading whitespace before certain input operations | |
unitbuf | flushes output after each output operation | |
uppercase | replaces certain lowercase letters with their uppercase equivalents in generated output |