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ant/tests/test_loops.cjs
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test_loops.cjs
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			// Test all loop types: for, while, do-while
			console.log('=== Loop Tests ===');

			// Test 1: Basic while loop
			console.log('\nTest 1: Basic while loop');
			let i = 0;
			let sum = 0;
			while (i < 5) {
			sum = sum + i;
			i = i + 1;
			}
			console.log('While loop sum (0-4): ' + sum);

			// Test 2: While loop with break
			console.log('\nTest 2: While loop with break');
			let count = 0;
			while (count < 10) {
			if (count === 5) {
			break;
			}
			count = count + 1;
			}
			console.log('While with break, count: ' + count);

			// Test 3: While loop with continue
			console.log('\nTest 3: While loop with continue');
			let j = 0;
			let evenSum = 0;
			while (j < 10) {
			j = j + 1;
			if (j % 2 === 1) {
			continue;
			}
			evenSum = evenSum + j;
			}
			console.log('Even sum (2,4,6,8,10): ' + evenSum);

			// Test 4: Basic do-while loop
			console.log('\nTest 4: Basic do-while loop');
			let k = 0;
			let result = 0;
			do {
			result = result + k;
			k = k + 1;
			} while (k < 5);
			console.log('Do-while sum (0-4): ' + result);

			// Test 5: Do-while executes at least once
			console.log('\nTest 5: Do-while executes at least once');
			let executed = false;
			do {
			executed = true;
			console.log('Do-while executed even when condition is false');
			} while (false);

			// Test 6: Do-while with break
			console.log('\nTest 6: Do-while with break');
			let n = 0;
			do {
			n = n + 1;
			if (n === 3) {
			break;
			}
			} while (n < 10);
			console.log('Do-while with break, n: ' + n);

			// Test 7: Do-while with continue
			console.log('\nTest 7: Do-while with continue');
			let m = 0;
			let oddSum = 0;
			do {
			m = m + 1;
			if (m % 2 === 0) {
			continue;
			}
			oddSum = oddSum + m;
			} while (m < 9);
			console.log('Odd sum (1,3,5,7,9): ' + oddSum);

			// Test 8: For loop basic
			console.log('\nTest 8: For loop basic');
			let forSum = 0;
			for (let x = 0; x < 5; x = x + 1) {
			forSum = forSum + x;
			}
			console.log('For loop sum (0-4): ' + forSum);

			// Test 9: For loop with break
			console.log('\nTest 9: For loop with break');
			let breakCount = 0;
			for (let y = 0; y < 10; y = y + 1) {
			if (y === 5) {
			break;
			}
			breakCount = breakCount + 1;
			}
			console.log('For loop with break, count: ' + breakCount);

			// Test 10: For loop with continue
			console.log('\nTest 10: For loop with continue');
			let skipSum = 0;
			for (let z = 0; z < 10; z = z + 1) {
			if (z % 2 === 0) {
			continue;
			}
			skipSum = skipSum + z;
			}
			console.log('For loop skip evens (1+3+5+7+9): ' + skipSum);

			// Test 11: Nested while loops
			console.log('\nTest 11: Nested while loops');
			let outer = 0;
			let nestedSum = 0;
			while (outer < 3) {
			let inner = 0;
			while (inner < 3) {
			nestedSum = nestedSum + 1;
			inner = inner + 1;
			}
			outer = outer + 1;
			}
			console.log('Nested while loops, count: ' + nestedSum);

			// Test 12: Nested for loops
			console.log('\nTest 12: Nested for loops');
			let product = 0;
			for (let a = 1; a <= 3; a = a + 1) {
			for (let b = 1; b <= 3; b = b + 1) {
			product = a * b;
			}
			}
			console.log('Last nested for product: ' + product);

			// Test 13: While with complex condition
			console.log('\nTest 13: While with complex condition');
			let p = 0;
			let q = 10;
			while (p < 5 && q > 5) {
			p = p + 1;
			q = q - 1;
			}
			console.log('Complex while, p: ' + p + ', q: ' + q);

			// Test 14: For loop with let declaration
			console.log('\nTest 14: For loop with let');
			for (let temp = 0; temp < 3; temp = temp + 1) {
			console.log('For loop iteration: ' + temp);
			}

			// Test 15: While loop with single statement
			console.log('\nTest 15: While with single statement');
			let single = 0;
			while (single < 3) single = single + 1;
			console.log('Single statement while: ' + single);

			// Test 16: Do-while with single statement (in block)
			console.log('\nTest 16: Do-while with single statement');
			let singleDo = 0;
			do { singleDo = singleDo + 1; } while (singleDo < 3);
			console.log('Single statement do-while: ' + singleDo);

			// Test 17: Empty while loop
			console.log('\nTest 17: Empty while loop');
			let empty = 5;
			while (empty < 5) {
			console.log('Should not print');
			}
			console.log('Empty while executed: no output above');

			// Test 18: For loop with const
			console.log('\nTest 18: For loop counting down');
			let countdown = 0;
			for (let val = 5; val > 0; val = val - 1) {
			countdown = countdown + val;
			}
			console.log('Countdown sum (5+4+3+2+1): ' + countdown);

			// Test 19: While loop with array
			console.log('\nTest 19: While loop with array');
			const arr = [10, 20, 30];
			let idx = 0;
			let arrSum = 0;
			while (idx < arr.length) {
			arrSum = arrSum + arr[idx];
			idx = idx + 1;
			}
			console.log('Array sum via while: ' + arrSum);

			// Test 20: Do-while minimal
			console.log('\nTest 20: Do-while minimal');
			let minimal = 0;
			do {
			minimal = minimal + 1;
			} while (minimal < 1);
			console.log('Minimal do-while: ' + minimal);

			console.log('\n=== All loop tests completed ===');

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