如何突破多个循环？

outerLoop:
for (int i = 0; i < 10; i++) {
    for (int j = 0; j < 10; j++) {
        if (i == 5 && j == 5) {
            break outerLoop;
        }
        System.out.println("i: " + i + ", j: " + j);
    }
}

def find_element(matrix, target):
    for row in matrix:
        for element in row:
            if element == target:
                return True
    return False

matrix = [
    [1, 2, 3],
    [4, 5, 6],
    [7, 8, 9]
]

result = find_element(matrix, 5)
print(result)  # 输出: True

class BreakException(Exception):
    pass

try:
    for i in range(10):
        for j in range(10):
            if i == 5 and j == 5:
                raise BreakException
            print("i: " + str(i) + ", j: " + str(j))
except BreakException:
    pass

found = False
for i in range(10):
    for j in range(10):
        if i == 5 and j == 5:
            found = True
            break
        print("i: " + str(i) + ", j: " + str(j))
    if found:
        break