practice-go

Practice the exercises. The exercises build upon previous exercises and may be shown in braces {}.

when completed mark the checkbox as
  [x] helloWorld

• helloWorld

numbers

• numbers

Type Conversion

• intToFloat
• floatToInt
• byteToRune
• intToStr

int -> bool

• same
• gte
• isEven
• isOdd

bool -> bool

• and
• or

int -> bool -> bool

• isSameOdd {same, isOdd}

int -> int

• max
• mathMax {intToFloat, floatToInt}

float -> float

• absFloat

float -> bool

• diffFloat

rune -> bool

• isWhiteSpace {byteToRune}

Strings

• joinStr
• joinInts {intToStr, joinStr}
• hasWSpace {isWhiteSpace}
• htmlElement {joinStr}
• substring {between}
• hasPrefix
• hasSuffix

Slices/Arrays

• inFirst
• inLast
• inEnds
• contains
• between
• isPrefix {between}
• isSuffix {between}
• indexOf
• count
• sum

File input/output

• createFile
• openReading
• writeFile

Structs

• requestStruct
• contactStruct

Concurrency

• ?
• requestStruct
• contactStruct