data example;
a = 5;
b = 3;
/* 算术运算示例 */
sum = a + b;
difference = a - b;
product = a * b;
quotient = a / b;
power = a ** b;
/* 输出结果 */
put sum= difference= product= quotient= power=;
run;
data example;
x = 10;
y = 15;
/* 比较运算示例 */
isEqual = x = y;
isNotEqual = x ^= y;
isLessThan = x < y;
isGreaterThan = x > y;
isLessThanOrEqual = x <= y;
isGreaterThanOrEqual = x >= y;
/* 输出结果 */
put isEqual= isNotEqual= isLessThan= isGreaterThan= isLessThanOrEqual= isGreaterThanOrEqual=;
run;
data example;
a = 1;
b = 0;
/* 逻辑运算示例 */
logicalAnd = (a = 1) AND (b = 1);
logicalOr = (a = 1) OR (b = 1);
logicalNot = NOT (a = 1);
/* 输出结果 */
put logicalAnd= logicalOr= logicalNot=;
run;