  | ### 5.2.9 if `Syntax:` `if (` boolean_expression `)` true_block `if (` boolean_expression `)` true_block `else` false_block `Purpose:` executes true_block if the boolean condition is true. If the `if` statement is followed by an `else` statement and the boolean condition is false, then false_block is executed. `Example:`
      int i = 9;
      matrix m[i][i];
      if (i > 5 and typeof(m) == "matrix")
      {
        m[i][i] = i;
      }
See Control structures; boolean expressions; break; else.

User manual for Singular version 4.4.0, 2024, generated by texi2html.