SafeMath

library SafeMath

Source: contracts/tokens/AttendanceToken/fixed-supply-erc20.sol

Index

• add
• div
• mul
• sub

Reference

Functions

• add

  function add(uint a, uint b) internal pure returns (uint)

  ---

  Parameters:

  a - uint

  b - uint

  Returns:

  uint

• div

  function div(uint a, uint b) internal pure returns (uint)

  ---

  Parameters:

  a - uint

  b - uint

  Returns:

  uint

• mul

  function mul(uint a, uint b) internal pure returns (uint)

  ---

  Parameters:

  a - uint

  b - uint

  Returns:

  uint

• sub

  function sub(uint a, uint b) internal pure returns (uint)

  ---

  Parameters:

  a - uint

  b - uint

  Returns:

  uint