Data update

Task/Arithmetic-Integer/Ballerina/arithmetic-integer.ballerina

@@ -0,0 +1,24 @@
+import ballerina/io;
+
+function divmod(int a, int b) returns [int, int] {
+    return [a / b, a % b];
+}
+
+function pow(int n, int e) returns int {
+    if e < 1 { return 1; }
+    int prod = 1;
+    foreach int i in 1...e { prod *= n; }
+    return prod;
+}
+
+public function main() returns error? {
+    int a = check int:fromString(io:readln("first number:     "));
+    int b = check int:fromString(io:readln("second number:    "));
+    io:println("sum:              ", a + b);
+    io:println("difference:       ", a - b);
+    io:println("product:          ", a * b);
+    io:println("integer quotient: ", a / b);  // rounds towards zero
+    io:println("remainder:        ", a % b);  // sign matches sign of first operand
+    io:println("exponentiation:   ", pow(a, b));
+    io:println("divmod            ", divmod(a, b));
+}

Task/Arithmetic-Integer/OPL/arithmetic-integer.opl

@@ -0,0 +1,14 @@
+PROC main:
+  LOCAL a%,b%
+  PRINT "Please enter a number:",
+  INPUT a%
+  PRINT "Please enter another number:",
+  INPUT b%
+  PRINT a%;"+";b%;"=";a%+b%
+  PRINT a%;"-";b%;"=";a%-b%
+  PRINT a%;"×";b%;"=";a%*b%
+  PRINT a%;"÷";b%;"=";a%/b%
+  PRINT a%;"%";b%;"=";a%-a%/b%*b%
+  PRINT a%;"^";b%;"=";a%**b%
+  GET
+ENDP

Task/Arithmetic-Integer/Wren/arithmetic-integer.wren

@@ -1,13 +1,13 @@
-import "io" for Stdin, Stdout
-System.write("first number:     ")
-Stdout.flush()
-var a = Num.fromString(Stdin.readLine())
-System.write("second number:    ")
-Stdout.flush()
-var b = Num.fromString(Stdin.readLine())
+import "./ioutil" for Input, Stdin
+
+var divmod = Fn.new { |a, b| [(a / b).floor, a % b] }
+
+var a = Input.integer("first number:     ")
+var b = Input.integer("second number:    ")
 System.print("sum:              %(a + b)")
 System.print("difference:       %(a - b)")
 System.print("product:          %(a * b)")
 System.print("integer quotient: %((a / b).floor)")
 System.print("remainder:        %(a % b)")
 System.print("exponentiation:   %(a.pow(b))")
+System.print("divmod:           %(divmod.call(a, b))")